Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COC=C1C(=O)OC(C)(C)OC1=O
b. C=C(CN(CC)CC)C1(c2ccccc2)CC2(CCCC2)C(=O)O1
c. O=c1c2c([nH]c3c1ccc1[nH]c4c(c(=O)c13)CCCC4)CCCC2
Answer: b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}