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) CC(=O)Nc1ccc(S(=O)(=O)c2ccc(NC(=O)c3ccccc3SC(=O)CCCC[n+]3ccccc3)cc2)cc1.[Br-]
(b) CCOC(=O)C(NC(C)=O)C(c1ccccc1)[Sn](Cl)(c1ccccc1)c1ccccc1
(c) Cl.NC(=O)C(=CNc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(N)=O
Answer: 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}