niryuu/sni-each-converted huggingface dataset:
Sentence1: Fossil fuels are coal, oil, and natural gas. 
Sentence2: gases released during the use of coal, oil, and natural gas causes global warming.
Output: oil
Sentence1: Plants release oxygen during the day but not during the night. 
Sentence2: Many plants alter their position when they go to sleep at night.
Output: night
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: above
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: geologic
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: level
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: occurs
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: over
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: species
Sentence1: Macroevolution occurs over geologic time above the level of the species. 
Sentence2: adding new genes with special capability occurs over geologic time above the level of the species.
Output: time
Sentence1: Kiwifruit flowers are pollinated by bees. 
Sentence2: Petals attract bees to flowers.
Output: bees
Sentence1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Sentence2: Cells that divide uncontrollably may form cancer growth.
Output: Cells
Sentence1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Sentence2: Cells that divide uncontrollably may form cancer growth.
Output: divide
Sentence1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Sentence2: Cells that divide uncontrollably may form cancer growth.
Output: form
Sentence1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Sentence2: Cells that divide uncontrollably may form cancer growth.
Output: may
Sentence1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Sentence2: Cells that divide uncontrollably may form cancer growth.
Output: uncontrollably
Sentence1: Insects can spread disease and destroy crops. 
Sentence2: Locusts are grasshopper-like insects.
Output: Insects
Sentence1: And anything edible is food. 
Sentence2: Having edible things has a positive impact on an organism 's health.
Output: edible
Sentence1: an animal requires warmth for survival. 
Sentence2: Light and heat and warmth are basic necessities for survival.
Output: warmth
Sentence1: Viruses contain DNA but not much else. 
Sentence2: viruses contain encoded information but not much else.
Output: Viruses
Sentence1: Viruses contain DNA but not much else. 
Sentence2: viruses contain encoded information but not much else.
Output: but
Sentence1: Viruses contain DNA but not much else. 
Sentence2: viruses contain encoded information but not much else.
Output: contain
Sentence1: Viruses contain DNA but not much else. 
Sentence2: viruses contain encoded information but not much else.
Output: else
Sentence1: Viruses contain DNA but not much else. 
Sentence2: viruses contain encoded information but not much else.
Output: much
Sentence1: Viruses contain DNA but not much else. 
Sentence2: viruses contain encoded information but not much else.
Output: not
Sentence1: Insects can spread disease and destroy crops. 
Sentence2: Insects are just part of the Arthropod subdivision.
Output: Insects
Sentence1: sediment is formed by weathering. 
Sentence2: Sand is an example of a clastic sediment.
Output: sediment
Sentence1: Male gametes are called sperm. 
Sentence2: Male gametes pass out of the body through the urethra.
Output: Male
Sentence1: Male gametes are called sperm. 
Sentence2: Male gametes pass out of the body through the urethra.
Output: gametes
Sentence1: Sexual union is for pleasure and closeness and for procreation. 
Sentence2: Sperm are deposited in the vagina during procreation.
Output: procreation
Sentence1: Carbon dioxide is a plant nutrient. 
Sentence2: plants require carbon dioxide.
Output: Carbon
Sentence1: Carbon dioxide is a plant nutrient. 
Sentence2: plants require carbon dioxide.
Output: dioxide
Sentence1: Nerve impulses are received by the dendrites. 
Sentence2: dendrites receive electrical impulses.
Output: dendrites
Sentence1: Vertebrates have the most defined and developed nervous system. 
Sentence2: fish are vertebrates.
Output: Vertebrates
Sentence1: Lancelet larvae are free-swimming. 
Sentence2: After eggs are fertilized, free-swimming larvae develop.
Output: free-swimming
Sentence1: Lancelet larvae are free-swimming. 
Sentence2: After eggs are fertilized, free-swimming larvae develop.
Output: larvae
Sentence1: Heterotrophs are living things that cannot make their own food. 
Sentence2: food contains organic molecules.
Output: food
Sentence1: Light contains energy. 
Sentence2: nuclear reactions in stars causes stars to produce energy.
Output: energy
Sentence1: a compass is used to navigate oceans. 
Sentence2: Navigation by compass is especially difficult during a magnetic storm.
Output: compass
Sentence1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. 
Sentence2: Slow and fast respirations or long periods without a breath are common in the dying child.
Output: breathing
Sentence1: Cryptic coloration is a type of camouflage. 
Sentence2: Cryptic coloration is used for protection by prey against predators.
Output: Cryptic
Sentence1: Cryptic coloration is a type of camouflage. 
Sentence2: Cryptic coloration is used for protection by prey against predators.
Output: coloration
Sentence1: Any antigen that causes an allergy is called an allergen. 
Sentence2: Many of the common allergens are pollens and dusts.
Output: allergen
Sentence1: when a plant grows , the size of the leaves of that plant may increase. 
Sentence2: as a plant grows, photosynthesis increases.
Output: plant
Sentence1: Carbon dioxide is a greenhouse gas. 
Sentence2: using renewable resources to generate power reduces carbon dioxide.
Output: Carbon
Sentence1: Carbon dioxide is a greenhouse gas. 
Sentence2: using renewable resources to generate power reduces carbon dioxide.
Output: dioxide
Sentence1: a pulley is used for lifting objects. 
Sentence2: Resistance exercises are weight-lifting exercises.
Output: lifting
Sentence1: Thyroid hormones increase the rate of metabolism in cells throughout the body. 
Sentence2: Thyroid hormone regulates the body's metabolism.
Output: Thyroid
Sentence1: heavy rains cause flooding. 
Sentence2: flooding can cause landslides.
Output: flooding
Sentence1: The agent responsible for the push or pull is the magnetic force . 
Sentence2: Force can cause objects to repel each other.
Output: force
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: Brakes are applied to the rear wheels on No. 2 truck.
Output: brakes
Sentence1: Flatworms belong to the phylum Platyhelminthes. 
Sentence2: the phylum Platyhelminthes has bilateral symmetry.
Output: Platyhelminthes
Sentence1: Flatworms belong to the phylum Platyhelminthes. 
Sentence2: the phylum Platyhelminthes has bilateral symmetry.
Output: phylum
Sentence1: decomposition increases the amount of nutrients in the soil. 
Sentence2: decomposition increases the amount of cations.
Output: amount
Sentence1: decomposition increases the amount of nutrients in the soil. 
Sentence2: decomposition increases the amount of cations.
Output: decomposition
Sentence1: decomposition increases the amount of nutrients in the soil. 
Sentence2: decomposition increases the amount of cations.
Output: increases
Sentence1: Legumes are typical of that type of plant. 
Sentence2: legumes grow towards a light source.
Output: Legumes
Sentence1: Other lakes formed throughout the region caused by stream blockages. 
Sentence2: Damming a river results in stream blockages.
Output: blockages
Sentence1: Other lakes formed throughout the region caused by stream blockages. 
Sentence2: Damming a river results in stream blockages.
Output: stream
Sentence1: an animal requires nutrients for survival. 
Sentence2: Potassium is important for an animal to survive.
Output: survival
Sentence1: operating an automobile usually requires fossil fuels. 
Sentence2: operating an automobile usually requires animal remains.
Output: automobile
Sentence1: operating an automobile usually requires fossil fuels. 
Sentence2: operating an automobile usually requires animal remains.
Output: operating
Sentence1: the digestive system breaks food into nutrients for the body. 
Sentence2: The pancreas is an organ that is part of our digestive system.
Output: digestive
Sentence1: the digestive system breaks food into nutrients for the body. 
Sentence2: The pancreas is an organ that is part of our digestive system.
Output: system
Sentence1: Coral reefs are made up of the accumulated exoskeletons of the coral polyp. 
Sentence2: accumulated exoskeletons form in shallow tropical water.
Output: accumulated
Sentence1: Coral reefs are made up of the accumulated exoskeletons of the coral polyp. 
Sentence2: accumulated exoskeletons form in shallow tropical water.
Output: exoskeletons
Sentence1: a rubber band snapping causes the particles in the rubber band to vibrate. 
Sentence2: Sound travels through matter by vibration.
Output: vibrate
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: a
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: an
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: animal
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: body
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: for
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: requires
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: survival
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: usually
Sentence1: an animal usually requires a warm body temperature for survival. 
Sentence2: An animal usually requires a warm body heat measurement for survival?.
Output: warm
Sentence1: Male gametes are sperm. 
Sentence2: fertilization of sperm produces a diploid zygote.
Output: sperm
Sentence1: an animal requires nutrients for survival. 
Sentence2: Potassium is an essential nutrient for plants and animals.
Output: nutrients
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: be
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: covered
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: found
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: past
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: place
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: used
Sentence1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Sentence2: if remains of prehistoric life are found in a place then that place used to be covered by water.
Output: water
Sentence1: While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules. 
Sentence2: Very young babies have the period of most rapid growth after birth.
Output: baby
Sentence1: While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules. 
Sentence2: Very young babies have the period of most rapid growth after birth.
Output: very
Sentence1: While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules. 
Sentence2: Very young babies have the period of most rapid growth after birth.
Output: young
Sentence1: Nephrons are the structural and functional units of the kidneys. 
Sentence2: Each nephron contains a system of blood vessels and tubules.
Output: Nephrons
Sentence1: Arthropods are the main prey. 
Sentence2: claws are used to catch arthropods by some predators.
Output: Arthropods
Sentence1: Pituitary gland is called the master gland of the body. 
Sentence2: The master gland of the body produces TSH or thyroid-stimulating hormone.
Output: gland
Sentence1: Pituitary gland is called the master gland of the body. 
Sentence2: The master gland of the body produces TSH or thyroid-stimulating hormone.
Output: master
Sentence1: the gravitational pull of the Moon on Earth 's oceans causes the tides. 
Sentence2: The lower is the tide, the better is the wave.
Output: tides
Sentence1: Guard hairs protect the fur, while the fur insulates the mammal. 
Sentence2: fur can be used for keeping warm.
Output: fur
Sentence1: Sepals are usually green, which camouflages the bud from possible consumers. 
Sentence2: The enclosure of the lower part of the flower is usually green.
Output: green
Sentence1: Sepals are usually green, which camouflages the bud from possible consumers. 
Sentence2: The enclosure of the lower part of the flower is usually green.
Output: usually
Sentence1: Flagella help prokaryotes move. 
Sentence2: flagella help bacteria move.
Output: Flagella
Sentence1: Flagella help prokaryotes move. 
Sentence2: flagella help bacteria move.
Output: help
Sentence1: Flagella help prokaryotes move. 
Sentence2: flagella help bacteria move.
Output: move
Sentence1: Pysical weathering is the mechanical breakdown of rocks. 
Sentence2: Physical weathering is when rocks are broken down by means.
Output: Pysical
Sentence1: Pysical weathering is the mechanical breakdown of rocks. 
Sentence2: Physical weathering is when rocks are broken down by means.
Output: weathering
Sentence1: Fractures heal when osteoclasts form new bone. 
Sentence2: bones heal without surgery.
Output: heal
Sentence1: Ribosomes are sites of protein synthesis. 
Sentence2: Molecules of tRNA initiate protein synthesis.
Output: protein
Sentence1: Ribosomes are sites of protein synthesis. 
Sentence2: Molecules of tRNA initiate protein synthesis.
Output: synthesis
Sentence1: Birth may be followed by a period of parental care of the offspring. 
Sentence2: Birth may be followed by a period of parental care of the child.
Output: Birth
Sentence1: Birth may be followed by a period of parental care of the offspring. 
Sentence2: Birth may be followed by a period of parental care of the child.
Output: care
Sentence1: Birth may be followed by a period of parental care of the offspring. 
Sentence2: Birth may be followed by a period of parental care of the child.
Output: followed
Sentence1: Birth may be followed by a period of parental care of the offspring. 
Sentence2: Birth may be followed by a period of parental care of the child.
Output: parental
Sentence1: Birth may be followed by a period of parental care of the offspring. 
Sentence2: Birth may be followed by a period of parental care of the child.
Output: period
Sentence1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing. 
Sentence2: Cloud cover and precipitation  cause temperature fluctuations.
Output: clouds
Sentence1: tidal energy can be used to produce electricity. 
Sentence2: spikes come from tidal energy.
Output: energy
Sentence1: tidal energy can be used to produce electricity. 
Sentence2: spikes come from tidal energy.
Output: tidal
Sentence1: Milk is a nutritious fluid. 
Sentence2: Cow's Milk Cow's milk is designed for baby cows.
Output: Milk
Sentence1: Human mating behavior also involves some competition. 
Sentence2: Human mating may lead to aggressive behaviors or displays of aggresion.
Output: Human
Sentence1: Human mating behavior also involves some competition. 
Sentence2: Human mating may lead to aggressive behaviors or displays of aggresion.
Output: mating
Sentence1: Puberty is the period during which humans become sexually mature. 
Sentence2: humans become sexually mature during adolescence.
Output: become
Sentence1: Puberty is the period during which humans become sexually mature. 
Sentence2: humans become sexually mature during adolescence.
Output: humans
Sentence1: Puberty is the period during which humans become sexually mature. 
Sentence2: humans become sexually mature during adolescence.
Output: mature
Sentence1: Puberty is the period during which humans become sexually mature. 
Sentence2: humans become sexually mature during adolescence.
Output: sexually
Sentence1: Predators are animals that eat other animals. 
Sentence2: some amphibians eat other animals.
Output: animals
Sentence1: Predators are animals that eat other animals. 
Sentence2: some amphibians eat other animals.
Output: eat
Sentence1: fluoride decreases tooth decay. 
Sentence2: Water decreases tooth decay.
Output: decay
Sentence1: fluoride decreases tooth decay. 
Sentence2: Water decreases tooth decay.
Output: decreases
Sentence1: fluoride decreases tooth decay. 
Sentence2: Water decreases tooth decay.
Output: tooth
Sentence1: Temperature falls from lower to higher altitudes. 
Sentence2: the mountains have lower temperatures.
Output: Temperature
Sentence1: Temperature falls from lower to higher altitudes. 
Sentence2: the mountains have lower temperatures.
Output: lower
Sentence1: a polar bear requires a cold environment. 
Sentence2: Arctic air masses are exceedingly cold, with the Arctic Ocean as their source region.
Output: cold
Sentence1: hearing is used for sensing sound by animals. 
Sentence2: Coyotes use their acute hearing and sense of smell to detect prey and avoid danger.
Output: sensing
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Green plants use energy and inorganic molecules to make food.
Output: energy
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Green plants use energy and inorganic molecules to make food.
Output: food
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Green plants use energy and inorganic molecules to make food.
Output: inorganic
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Green plants use energy and inorganic molecules to make food.
Output: make
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Green plants use energy and inorganic molecules to make food.
Output: molecules
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Green plants use energy and inorganic molecules to make food.
Output: use
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping by trucks and cars using brakes.
Output: brakes
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping by trucks and cars using brakes.
Output: friction
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping by trucks and cars using brakes.
Output: stopping
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping by trucks and cars using brakes.
Output: used
Sentence1: Roundworms reproduce sexually. 
Sentence2: Nematodes reproduce sexually.
Output: reproduce
Sentence1: Roundworms reproduce sexually. 
Sentence2: Nematodes reproduce sexually.
Output: sexually
Sentence1: Blood type is important for medical reasons. 
Sentence2: For medical advice, consult a doctor .
Output: medical
Sentence1: Cancer is a disease in which cells divide out of control. 
Sentence2: Cancer is a disease which cells split and Chemotherapy stops those cells multiplying.
Output: Cancer
Sentence1: For example, the word Car refers to a type of object, so Car is a class. 
Sentence2: Friction causes a car to lose energy.
Output: Car
Sentence1: Mammals generate heat mainly by keeping their metabolic rate high. 
Sentence2: mammals generate heat by consuming calories.
Output: Mammals
Sentence1: Mammals generate heat mainly by keeping their metabolic rate high. 
Sentence2: mammals generate heat by consuming calories.
Output: generate
Sentence1: waxy leaves are used for storing water by some plants. 
Sentence2: waxy leaves are used for water conservation by some plants.
Output: leaves
Sentence1: waxy leaves are used for storing water by some plants. 
Sentence2: waxy leaves are used for water conservation by some plants.
Output: plants
Sentence1: waxy leaves are used for storing water by some plants. 
Sentence2: waxy leaves are used for water conservation by some plants.
Output: used
Sentence1: waxy leaves are used for storing water by some plants. 
Sentence2: waxy leaves are used for water conservation by some plants.
Output: waxy
Sentence1: Female gametophytes produce eggs inside the ovaries of flowers. 
Sentence2: gametophytes are in the ovaries.
Output: ovaries
Sentence1: Carbon cycles quickly between organisms and the atmosphere. 
Sentence2: Carbon dioxide is controlled by the carbon cycle.
Output: Carbon
Sentence1: Carbon cycles quickly between organisms and the atmosphere. 
Sentence2: Carbon dioxide is controlled by the carbon cycle.
Output: cycles
Sentence1: Animals hide by using camouflage. 
Sentence2: Camouflage is used for avoiding predators.
Output: camouflage
Sentence1: Plastic bags are recyclable and they are reusable. 
Sentence2: Reusing plastic bags has a positive impact on the environment.
Output: Plastic
Sentence1: Plastic bags are recyclable and they are reusable. 
Sentence2: Reusing plastic bags has a positive impact on the environment.
Output: bags
Sentence1: Plastic bags are recyclable and they are reusable. 
Sentence2: Reusing plastic bags has a positive impact on the environment.
Output: reusable
Sentence1: hunting requires seeing prey. 
Sentence2: getting food by killing requires seeing prey.
Output: prey
Sentence1: hunting requires seeing prey. 
Sentence2: getting food by killing requires seeing prey.
Output: requires
Sentence1: hunting requires seeing prey. 
Sentence2: getting food by killing requires seeing prey.
Output: seeing
Sentence1: Mollusks reproduce sexually. 
Sentence2: Some mollusks have a shell.
Output: Mollusks
Sentence1: By burning natural gas, the plants produce minimal emissions of sulfur dioxide and particulates. 
Sentence2: Smog also contains sulfur dioxide.
Output: dioxide
Sentence1: By burning natural gas, the plants produce minimal emissions of sulfur dioxide and particulates. 
Sentence2: Smog also contains sulfur dioxide.
Output: sulfur
Sentence1: sand dunes are formed by the wind transporting and depositing sand. 
Sentence2: A habitat for several rare plant species is formed by the wind transporting and depositing sand.
Output: depositing
Sentence1: sand dunes are formed by the wind transporting and depositing sand. 
Sentence2: A habitat for several rare plant species is formed by the wind transporting and depositing sand.
Output: formed
Sentence1: sand dunes are formed by the wind transporting and depositing sand. 
Sentence2: A habitat for several rare plant species is formed by the wind transporting and depositing sand.
Output: sand
Sentence1: sand dunes are formed by the wind transporting and depositing sand. 
Sentence2: A habitat for several rare plant species is formed by the wind transporting and depositing sand.
Output: transporting
Sentence1: sand dunes are formed by the wind transporting and depositing sand. 
Sentence2: A habitat for several rare plant species is formed by the wind transporting and depositing sand.
Output: wind
Sentence1: completing a circuit causes electricity to flow through that circuit. 
Sentence2: current follows a circuit.
Output: circuit
Sentence1: Plants detect and respond to the daily cycle of light and darkness. 
Sentence2: Potted plants in season include chrysanthemums, daisies and cyclamen.
Output: Plants
Sentence1: some light bulbs convert electricity into light and heat energy. 
Sentence2: Kinetic energy is energy of movement and also includes heat energy and light energy.
Output: heat
Sentence1: some light bulbs convert electricity into light and heat energy. 
Sentence2: Kinetic energy is energy of movement and also includes heat energy and light energy.
Output: light
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: food
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: fresh
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: keeping
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: long
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: period
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: time
Sentence1: a refrigerator is used for keeping food fresh for a long period of time. 
Sentence2: cold is used for keeping food fresh for a long period of time.
Output: used
Sentence1: Insects generally have two pairs of wings for flight. 
Sentence2: Flight enables many insects to move quickly away from predators.
Output: flight
Sentence1: recycling reduces the resources needed to make something. 
Sentence2: Reuse is the best form of recycling.
Output: recycling
Sentence1: hibernation is used for conserving energy by some animals. 
Sentence2: hibernation is an important survival trait.
Output: hibernation
Sentence1: Flagella help prokaryotes move. 
Sentence2: Flagella are hair-like projections from the surface of cells.
Output: Flagella
Sentence1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Sentence2: high mountains with well-rounded peaks can be formed by collision of something studied by plate tectonics.
Output: collision
Sentence1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Sentence2: high mountains with well-rounded peaks can be formed by collision of something studied by plate tectonics.
Output: formed
Sentence1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Sentence2: high mountains with well-rounded peaks can be formed by collision of something studied by plate tectonics.
Output: high
Sentence1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Sentence2: high mountains with well-rounded peaks can be formed by collision of something studied by plate tectonics.
Output: mountains
Sentence1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Sentence2: high mountains with well-rounded peaks can be formed by collision of something studied by plate tectonics.
Output: peaks
Sentence1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Sentence2: high mountains with well-rounded peaks can be formed by collision of something studied by plate tectonics.
Output: well-rounded
Sentence1: DNA is found in chromosomes. 
Sentence2: Chromosome Chromosome A chromosome is a grouping of coiled strands of DNA , containing many genes.
Output: chromosomes
Sentence1: Faster metabolism means more calories consumed, and usually, weight loss. 
Sentence2: mammals generate heat by consuming calories.
Output: calories
Sentence1: Faster metabolism means more calories consumed, and usually, weight loss. 
Sentence2: mammals generate heat by consuming calories.
Output: consumed
Sentence1: Cancer cells divide more often than normal cells, and grow out of control. 
Sentence2: Cancer cells, however, grow out of control and develop into a tumor.
Output: control
Sentence1: Cancer cells divide more often than normal cells, and grow out of control. 
Sentence2: Cancer cells, however, grow out of control and develop into a tumor.
Output: grow
Sentence1: Chromosomes are coiled structures made of DNA and proteins. 
Sentence2: coiled structures made of DNA and proteins determine sex.
Output: DNA
Sentence1: Chromosomes are coiled structures made of DNA and proteins. 
Sentence2: coiled structures made of DNA and proteins determine sex.
Output: coiled
Sentence1: Chromosomes are coiled structures made of DNA and proteins. 
Sentence2: coiled structures made of DNA and proteins determine sex.
Output: made
Sentence1: Chromosomes are coiled structures made of DNA and proteins. 
Sentence2: coiled structures made of DNA and proteins determine sex.
Output: proteins
Sentence1: Chromosomes are coiled structures made of DNA and proteins. 
Sentence2: coiled structures made of DNA and proteins determine sex.
Output: structures
Sentence1: wind causes erosion. 
Sentence2: wind and water both cause weathering.
Output: wind
Sentence1: increasing heat causes thermal expansion. 
Sentence2: The increase in heat causes rocks to become lighter.
Output: increasing
Sentence1: Arteries generally carry oxygen-rich blood. 
Sentence2: arterioles carry oxygen-rich blood.
Output: blood
Sentence1: Arteries generally carry oxygen-rich blood. 
Sentence2: arterioles carry oxygen-rich blood.
Output: carry
Sentence1: Arteries generally carry oxygen-rich blood. 
Sentence2: arterioles carry oxygen-rich blood.
Output: oxygen-rich
Sentence1: Bile reduces the acidity of food entering from the highly acidic stomach. 
Sentence2: bile absorbs fats.
Output: Bile
Sentence1: Infancy is the period of most rapid growth after birth. 
Sentence2: development is rapid in childhood.
Output: rapid
Sentence1: damming a river can cause a lake to form. 
Sentence2: Beavers cause ponds and lakes to form.
Output: form
Sentence1: damming a river can cause a lake to form. 
Sentence2: Beavers cause ponds and lakes to form.
Output: lake
Sentence1: Bioterrorism is another potential threat in the environment. 
Sentence2: Education is the Key to Defense Against Bioterrorism.
Output: Bioterrorism
Sentence1: Plants respond to daily and seasonal cycles and to disease. 
Sentence2: bamboo respond to daily and seasonal cycles and to disease.
Output: cycles
Sentence1: Plants respond to daily and seasonal cycles and to disease. 
Sentence2: bamboo respond to daily and seasonal cycles and to disease.
Output: daily
Sentence1: Plants respond to daily and seasonal cycles and to disease. 
Sentence2: bamboo respond to daily and seasonal cycles and to disease.
Output: disease
Sentence1: Plants respond to daily and seasonal cycles and to disease. 
Sentence2: bamboo respond to daily and seasonal cycles and to disease.
Output: respond
Sentence1: Plants respond to daily and seasonal cycles and to disease. 
Sentence2: bamboo respond to daily and seasonal cycles and to disease.
Output: seasonal
Sentence1: Soil erosion harms farm and grazing lands and increases flooding and desertification. 
Sentence2: When a river floods, that river harms farm and grazing lands.
Output: farm
Sentence1: Soil erosion harms farm and grazing lands and increases flooding and desertification. 
Sentence2: When a river floods, that river harms farm and grazing lands.
Output: grazing
Sentence1: Soil erosion harms farm and grazing lands and increases flooding and desertification. 
Sentence2: When a river floods, that river harms farm and grazing lands.
Output: harms
Sentence1: Soil erosion harms farm and grazing lands and increases flooding and desertification. 
Sentence2: When a river floods, that river harms farm and grazing lands.
Output: lands
Sentence1: mineral graphite is used for making pencil lead. 
Sentence2: F.Y.I., graphite is known as a semimetal.
Output: graphite
Sentence1: Weather changes from season to season. 
Sentence2: Earth orbiting the sun causes weather changes.
Output: Weather
Sentence1: Weather changes from season to season. 
Sentence2: Earth orbiting the sun causes weather changes.
Output: changes
Sentence1: When larvae are swallowed by the cat, hookworm infection is established. 
Sentence2: hookworm infection is established when hookworm enter through the skin.
Output: established
Sentence1: When larvae are swallowed by the cat, hookworm infection is established. 
Sentence2: hookworm infection is established when hookworm enter through the skin.
Output: hookworm
Sentence1: When larvae are swallowed by the cat, hookworm infection is established. 
Sentence2: hookworm infection is established when hookworm enter through the skin.
Output: infection
Sentence1: hurricanes convert heat energy into mechanical energy. 
Sentence2: Some more recent hurricanes are Hurricane Andrew and Hurricane Fran.
Output: hurricanes
Sentence1: riding a bike does not cause pollution. 
Sentence2: Pollution One of the ways habitat is degraded is by pollution.
Output: pollution
Sentence1: seat belts are used for preventing injuries to passengers in cars. 
Sentence2: Whiplash injuries are soft tissue injuries.
Output: injuries
Sentence1: Leaves make food for the plant. 
Sentence2: Some producers have leaves to help use energy and inorganic molecules.
Output: Leaves
Sentence1: Frogs also have a larynx, or voice box, to make sounds. 
Sentence2: Frogs croak to alert other frogs that is their territory.
Output: Frogs
Sentence1: Playing is just one of many ways that mammals and other animals learn how to behave. 
Sentence2: Dogs like to play fetch.
Output: Playing
Sentence1: And somewhere a beagle howls a most pitiful sound. 
Sentence2: wolves use sound to warn other wolves.
Output: sound
Sentence1: pushing on the pedals of a bike cause that bike to move. 
Sentence2: pushing with strokes on a bike cause that bike to move.
Output: cause
Sentence1: pushing on the pedals of a bike cause that bike to move. 
Sentence2: pushing with strokes on a bike cause that bike to move.
Output: move
Sentence1: pushing on the pedals of a bike cause that bike to move. 
Sentence2: pushing with strokes on a bike cause that bike to move.
Output: pushing
Sentence1: Mutations in somatic cells are called somatic mutations . 
Sentence2: somatic cells perform evolution.
Output: somatic
Sentence1: Weather Clear weather usually means good visibility. 
Sentence2: High pressure systems can cause good visibility.
Output: good
Sentence1: Weather Clear weather usually means good visibility. 
Sentence2: High pressure systems can cause good visibility.
Output: visibility
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: Some
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: antennae
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: can
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: detect
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: insects
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: their
Sentence1: Some insects can use their antennae to detect sound. 
Sentence2: Some insects can use their antennae to detect vibrational energy.
Output: use
Sentence1: sunlight and rain can cause a rainbow. 
Sentence2: Rainbows are very pretty.
Output: rainbow
Sentence1: When eating in any situation, try to balance variety with a small portion. 
Sentence2: Eating a variety of small portions is a way of eating that promotes good health.
Output: eating
Sentence1: When eating in any situation, try to balance variety with a small portion. 
Sentence2: Eating a variety of small portions is a way of eating that promotes good health.
Output: portion
Sentence1: When eating in any situation, try to balance variety with a small portion. 
Sentence2: Eating a variety of small portions is a way of eating that promotes good health.
Output: small
Sentence1: When eating in any situation, try to balance variety with a small portion. 
Sentence2: Eating a variety of small portions is a way of eating that promotes good health.
Output: variety
Sentence1: moss causes chemical weathering. 
Sentence2: Sphagnum moss mixed with peat moss.
Output: moss
Sentence1: Sperm and eggs are cells known as gametes. 
Sentence2: Fertilization occurs when gametes fuse.
Output: gametes
Sentence1: Visible and invisible light is energy in the form of electromagnetic waves. 
Sentence2: Eyes are used for seeing animals by sensing electromagnetic waves.
Output: electromagnetic
Sentence1: Visible and invisible light is energy in the form of electromagnetic waves. 
Sentence2: Eyes are used for seeing animals by sensing electromagnetic waves.
Output: waves
Sentence1: Speed is in miles per hour and distance is in miles with yards as a sub-measure. 
Sentence2: Speedometers are used to give a driver feedback on how many miles per hour their vehicle goes.
Output: hour
Sentence1: Speed is in miles per hour and distance is in miles with yards as a sub-measure. 
Sentence2: Speedometers are used to give a driver feedback on how many miles per hour their vehicle goes.
Output: miles
Sentence1: Speed is in miles per hour and distance is in miles with yards as a sub-measure. 
Sentence2: Speedometers are used to give a driver feedback on how many miles per hour their vehicle goes.
Output: per
Sentence1: zinc has a positive impact on the healing of wounds. 
Sentence2: Zinc and heat are good for wounds.
Output: zinc
Sentence1: Cold vinegar relieves sunburn. 
Sentence2: Exposure to ultraviolet light can be relieved with cold vinegar.
Output: Cold
Sentence1: Cold vinegar relieves sunburn. 
Sentence2: Exposure to ultraviolet light can be relieved with cold vinegar.
Output: vinegar
Sentence1: Ducks generally have webbing on their feet. 
Sentence2: Ducks can move fast through water.
Output: Ducks
Sentence1: Unlike most female animals, which have two functioning ovaries, the chicken usually has only one. 
Sentence2: Something chickens have only one that functions is used in reproduction.
Output: chicken
Sentence1: Unlike most female animals, which have two functioning ovaries, the chicken usually has only one. 
Sentence2: Something chickens have only one that functions is used in reproduction.
Output: functioning
Sentence1: Unlike most female animals, which have two functioning ovaries, the chicken usually has only one. 
Sentence2: Something chickens have only one that functions is used in reproduction.
Output: has
Sentence1: Unlike most female animals, which have two functioning ovaries, the chicken usually has only one. 
Sentence2: Something chickens have only one that functions is used in reproduction.
Output: one
Sentence1: Unlike most female animals, which have two functioning ovaries, the chicken usually has only one. 
Sentence2: Something chickens have only one that functions is used in reproduction.
Output: only
Sentence1: Ducks have webbed feet, designed for swimming. 
Sentence2: Feet designed for swimming are used for moving faster through water.
Output: designed
Sentence1: Ducks have webbed feet, designed for swimming. 
Sentence2: Feet designed for swimming are used for moving faster through water.
Output: feet
Sentence1: Ducks have webbed feet, designed for swimming. 
Sentence2: Feet designed for swimming are used for moving faster through water.
Output: swimming
Sentence1: beads of water are formed by water vapor condensing. 
Sentence2: Steam forms beads of water.
Output: beads
Sentence1: beads of water are formed by water vapor condensing. 
Sentence2: Steam forms beads of water.
Output: water
Sentence1: lightning can cause a forest fire. 
Sentence2: Forest fires are bad for the environment.
Output: fire
Sentence1: lightning can cause a forest fire. 
Sentence2: Forest fires are bad for the environment.
Output: forest
Sentence1: Halos are produced by the refraction of light. 
Sentence2: glass can cause halos.
Output: Halos
Sentence1: Chemical Bonding A chemical bond is the sharing or transfer of electrons. 
Sentence2: The transfer of electrons occurs when substances react with one another.
Output: electrons
Sentence1: Chemical Bonding A chemical bond is the sharing or transfer of electrons. 
Sentence2: The transfer of electrons occurs when substances react with one another.
Output: transfer
Sentence1: Antigens are molecules that the immune system recognizes as foreign to the body. 
Sentence2: A molecule of carbohydrate or protein molecule the immune system recognizes as foreign to the body.
Output: body
Sentence1: Antigens are molecules that the immune system recognizes as foreign to the body. 
Sentence2: A molecule of carbohydrate or protein molecule the immune system recognizes as foreign to the body.
Output: foreign
Sentence1: Antigens are molecules that the immune system recognizes as foreign to the body. 
Sentence2: A molecule of carbohydrate or protein molecule the immune system recognizes as foreign to the body.
Output: immune
Sentence1: Antigens are molecules that the immune system recognizes as foreign to the body. 
Sentence2: A molecule of carbohydrate or protein molecule the immune system recognizes as foreign to the body.
Output: recognizes
Sentence1: Antigens are molecules that the immune system recognizes as foreign to the body. 
Sentence2: A molecule of carbohydrate or protein molecule the immune system recognizes as foreign to the body.
Output: system
Sentence1: Sperms swim with their tails. 
Sentence2: Something that moves with a tail had to swim from male to female reproductive organs for fertilization.
Output: tails
Sentence1: a tape measure is used to measure length. 
Sentence2: For the square, the side is of length x.
Output: length
Sentence1: Insects may live in large colonies and have complex social behaviors. 
Sentence2: Arthropods with wings may live in large colonies and have complex social behaviors.
Output: behaviors
Sentence1: Insects may live in large colonies and have complex social behaviors. 
Sentence2: Arthropods with wings may live in large colonies and have complex social behaviors.
Output: colonies
Sentence1: Insects may live in large colonies and have complex social behaviors. 
Sentence2: Arthropods with wings may live in large colonies and have complex social behaviors.
Output: complex
Sentence1: Insects may live in large colonies and have complex social behaviors. 
Sentence2: Arthropods with wings may live in large colonies and have complex social behaviors.
Output: large
Sentence1: Insects may live in large colonies and have complex social behaviors. 
Sentence2: Arthropods with wings may live in large colonies and have complex social behaviors.
Output: live
Sentence1: Insects may live in large colonies and have complex social behaviors. 
Sentence2: Arthropods with wings may live in large colonies and have complex social behaviors.
Output: social
Sentence1: Heat and temperature are the same thing. 
Sentence2: temperature can change the state of matter.
Output: temperature
Sentence1: sound can be used for communication by animals. 
Sentence2: Vibrations can be used for communication by animals.
Output: animals
Sentence1: sound can be used for communication by animals. 
Sentence2: Vibrations can be used for communication by animals.
Output: communication
Sentence1: Nuts are also consumed by deer, turkey, foxes, wood ducks and squirrels. 
Sentence2: wood ducks can feed at more than one trophic level.
Output: ducks
Sentence1: Nuts are also consumed by deer, turkey, foxes, wood ducks and squirrels. 
Sentence2: wood ducks can feed at more than one trophic level.
Output: wood
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping a car by brakes.
Output: brakes
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping a car by brakes.
Output: friction
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping a car by brakes.
Output: stopping
Sentence1: friction is used for stopping a vehicle by brakes. 
Sentence2: friction is used for stopping a car by brakes.
Output: used
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: and
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: grow
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: how
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: is
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: organisms
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: repair
Sentence1: Cell division is how organisms grow and repair themselves. 
Sentence2: Mitosis is how organisms grow and repair themselves.
Output: themselves
Sentence1: Insects are the most common invertebrates. 
Sentence2: most insects have a nervous system.
Output: Insects
Sentence1: if weather is stormy then there is a greater chance of rain. 
Sentence2: If weather is stormy then there is a chance of destroyed crops.
Output: chance
Sentence1: if weather is stormy then there is a greater chance of rain. 
Sentence2: If weather is stormy then there is a chance of destroyed crops.
Output: stormy
Sentence1: if weather is stormy then there is a greater chance of rain. 
Sentence2: If weather is stormy then there is a chance of destroyed crops.
Output: then
Sentence1: if weather is stormy then there is a greater chance of rain. 
Sentence2: If weather is stormy then there is a chance of destroyed crops.
Output: there
Sentence1: if weather is stormy then there is a greater chance of rain. 
Sentence2: If weather is stormy then there is a chance of destroyed crops.
Output: weather
Sentence1: plasma is formed by electrons separating from atoms in stars. 
Sentence2: Plasma Is the liquid portion of the blood.
Output: plasma