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 additional words.
Options:
a: O=C1C=CC(=CC2SSC=CC23C=CC(=O)C3)C1
b: CCCCCCCC1(N=[N+]=[N-])C(=O)Nc2ccccc2C1=O
c: C=C(C)C1Cc2c(cc3c(c2O)c(=O)c2ccccc2n3C)O1
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}