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] Cn1ccc(=NN=c2ccn(C)c3ccccc23)c2ccccc21
[b] Brc1ccc(C[N+]23CCN(CC2)CC3)cc1
[c] CCCC(O)c1cn(C(NC(=O)c2ccccc2)P(=O)(OCC)OCC)nn1
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}