Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C=C1CC2(CCS(=O)(=O)c3ccccc32)OC1=O
(b) CN1CCN(C(=S)N(C(=O)c2ccco2)c2ccccc2)CC1
(c) O=C1Nc2ccccc2NC1C1OC(c2ccccc2)=CC1=O
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}