Background: Allergy symptoms can range from mild to severe. Mild symptoms might include itchy eyes, sneezing, and a runny nose. Severe symptoms can cause difficulty breathing, which may be life threatening. Keep in mind that it is the immune system and not the allergen that causes the allergy symptoms. Allergy symptoms can be treated with medications such as antihistamines. Severe allergic reactions may require an injection of the hormone epinephrine. These treatments lessen or counter the immune system’s response.

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister might have had itchy eyes?
Answer: Ann

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister might have had sneezing?
Answer: Ann

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister might have had a runny nose?
Answer: Ann

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister didn't have a runny nose?
Answer: Jo

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister didn't experience sneezing?
Answer: Jo

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister didn't get itchy eyes?
Answer: Jo

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister had difficulty breathing because of the allergic reactions?
Answer: Jo

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister didn't have difficulty breathing because of the allergic reactions?
Answer: Ann

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister might have required an injection of the hormone epinephrine?
Answer: Jo

Situation: Two sisters both had allergies. Ann had mild allergies, while Jo had to be very careful because she experienced severe allergic reactions before.

Question: Which sister didn't require an injection of the hormone epinephrine?
Answer: Ann

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had more students experiencing itchy eyes?
Answer: Scouts

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had fewer students experiencing itchy eyes?
Answer: Bears

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had fewer students experiencing sneezing?
Answer: Bears

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had more students experiencing sneezing?
Answer: Scouts

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had more students experiencing a runny nose?
Answer: Scouts

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had fewer students experiencing a runny nose?
Answer: Bears

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had fewer students experiencing difficulty breathing?
Answer: Bears

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had more students experiencing difficulty breathing?
Answer: Scouts

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had more students treated with antihistamines?
Answer: Scouts

Situation: Two groups of students went on a field trip. Group Scouts visited a bee farm, while group Bears went to a salmon hatchery. Group Scouts had children experiencing mild allergic reactions, while one student had severe allergic reactions to a bee sting.

Question: Which group had fewer students treated with antihistamines?
Answer: Bears

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had more people with itchy eyes?
Answer: Group D

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had fewer people with itchy eyes?
Answer: group C

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had fewer people sneezing a lot?
Answer: group C

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had more people sneezing a lot?
Answer: Group D

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had more people with a runny nose?
Answer: Group D

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had fewer people with a runny nose?
Answer: group C

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had fewer people that could be treated with antihistamines?
Answer: group C

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had more people that could be treated with antihistamines?
Answer: Group D

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had more people that could be treated with epinephrine?
Answer: group C

Situation: Two groups of  students went to the forest to explore nature and learn botany. Group D had some people experiencing mild allergy symptoms, and group C had a few folks with severe allergy symptoms, so they had to call the ambulance asap.

Question: Which group had fewer people that could be treated with epinephrine?
Answer: Group D

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized.

Question: Which group experienced itchy eyes?
Answer: group Alpha

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized.

Question: Which group experienced sneezing?
Answer: group Alpha

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized.

Question: Which group experienced a runny nose?
Answer: group Alpha

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized.

Question: Which group experienced difficulty breathing?
Answer: group Beta

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized.

Question: Which group experienced life threatening symptoms?
Answer: group Beta

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized requiring additional treatment.

Question: Which group had some people that might have required an epinephrine injection?
Answer: group Beta

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced mild allergy symptoms, while group Beta continued experiencing severe allergy symptoms and remained hospitalized requiring additional treatment.

Question: Which group was composed of people that received only antihistamines?
Answer: group Alpha

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced only mild allergy symptoms, while group Beta started experiencing severe allergy symptoms and remained hospitalized requiring additional treatment.

Question: Which group experienced more severe symptoms than sneezing?
Answer: group Beta

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced only mild allergy symptoms, while group Beta started experiencing severe allergy symptoms and remained hospitalized requiring additional treatment.

Question: Which group experienced more severe symptoms than itchy eyes?
Answer: group Beta

Situation: The doctors used used the newly discovered allergy medicine on two groups of people. As a result, group Alpha experienced only mild allergy symptoms, while group Beta started experiencing severe allergy symptoms and remained hospitalized requiring additional treatment.

Question: Which group experienced more severe symptoms than a runny nose?
Answer: group Beta

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group experienced itchy eyes?
Answer: Group O

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group didn't experience itchy eyes?
Answer: group R

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group didn't experience sneezing?
Answer: group R

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group experienced sneezing?
Answer: Group O

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group experienced a runny nose?
Answer: Group O

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group didn't experience a runny nose?
Answer: group R

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group may require an injection of the hormone epinephrine?
Answer: group R

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group may not require an injection of the hormone epinephrine?
Answer: Group O

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group experienced more difficulty breathing?
Answer: group R

Situation: Robert studied two groups of patients. Group O had mild allergy symptoms, while group R displayed severe allergy symptoms.

Question: Which group experienced less difficulty breathing?
Answer: Group O

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed symptoms such as itchy eyes?
Answer: Bill

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed fewer symptoms such as itchy eyes?
Answer: Chad

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed fewer symptoms, such as sneezing?
Answer: Chad

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed symptoms such as sneezing?
Answer: Bill

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed symptoms such as 'a runny nose'?
Answer: Bill

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed fewer symptoms such as 'a runny nose'?
Answer: Chad

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person displayed difficulty breathing?
Answer: Chad

Situation: Bill and Chad both displayed allergic reactions. Bill had mild symptoms, while Chad displayed severe allergic reactions and was rushed to the hospital.

Question: Which person didn't display difficulty breathing?
Answer: Bill

Situation: Bill and Chad both displayed allergic reactions. Bill's were mild symptoms, while Chad's were more severe allergic reactions and was rushed to the hospital.

Question: Which person's allergies could be treated with antihistamines?
Answer: Bill's

Situation: Bill and Chad both displayed allergic reactions. Bill's were mild symptoms, while Chad's were more severe allergic reactions and was rushed to the hospital.

Question: Which person's allergies could be treated with epinephrine?
Answer: Chad's