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 or b without using any additional words.
Options:
a.) ClC(=C(c1ccc(OC2CCCCO2)cc1)c1ccc(OC2CCCCO2)cc1)c1ccccc1
b.) CCOP(=O)(OCC)C(=Cn1c(=S)[nH]c2cc(C)ccc21)C(=O)OC
Answer: a, b
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}
methyl 2-diethoxyphosphoryl-3-(5-methyl-2-sulfanylidene-3H-benzimidazol-1-yl)prop-2-enoate