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, c, or d without using any other words.
Options:
a: C1=CC2SSSC2C1
b: O=C(CSc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])NCCNC(=O)CSc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
c: CC1=NC(C)=NP(O)(Oc2ccccc2)=N1
d: Cc1ccc(NC(=O)C(=NNC(=O)C[N+](C)(C)C)c2nc3ccccc3nc2O)cc1.[Cl-]
Answer: a, b, c, d
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}