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.) O=c1oc2ccccc2c(O)c1C(CC(=NO)c1ccccc1)c1ccccc1
b.) CCC1C(OC(=O)C(O)(c2ccccc2)c2ccccc2)C(C)(C)C1N1CCCCC1
c.) O=C(OCC(Cl)(Cl)Cl)OC1CCCC1(c1ccccc1)c1ccccc1
Answer: a, 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}