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) NC(=S)NN=C1C(=O)N(c2cccc([N+](=O)[O-])c2)C(=O)C1C(=O)Nc1cccc([N+](=O)[O-])c1
(b) C[s+]1c2ccccc2c2ccccc21.O=S(O)(=[OH+])C(F)(F)F
(c) COc1nc(NC2OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C2OC(C)=O)c(C(=O)CCl)c(=O)n1C
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}