input: OPTIONS:
- Fir
- wind
- Palm
- blue
- elms
- Oak
- Ficus
- Aves Now, answer this question: You are presented with the quiz "Which tree's leaves change color in autumn" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "the color of leaves on deciduous trees usually changes in the autumn season" and "common deciduous trees are the oak, elm and beech". So, what's the best answer to the question?
A:
output: Oak

input: OPTIONS:
- fungi
- parasites
- cacti
- Leptospirosis
- insects
- bushes
- Conifers
- anostrans Now, answer this question: You are presented with the quiz "What lacks a vertebral column, or backbone?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "invertebrates are animals that lack a vertebral column, or backbone" and "principal invertebrates are anostracans and ostracods". So, what's the best answer to the question?
A:
output: anostrans

input: OPTIONS:
- plants
- elms
- mud
- molds
- dead cats
- cows
- trees
- sludge Now, answer this question: You are presented with the quiz "What gets organic compounds from dead organisms?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "most fungi get organic compounds from dead organisms" and "molds are microscopic fungi". So, what's the best answer to the question?
A:
output:
molds