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) COC(=O)C(Cc1ccccc1)OC(=O)C(N)CC(=O)O
(b) C[N+](C)(C)CC1CCCC(C[N+](C)(C)C)C1=O.[I-]
(c) O=C1c2ccccc2C(=O)N1CC=NNS(=O)(=O)c1cccc([N+](=O)[O-])c1
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}