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) C[Sn](C)(Cl)Cl.Oc1ccccc1C=NCCN=Cc1ccccc1O
b) COc1cccc(C2(C#N)CCN(C)CC2)c1
c) COc1ccc2c3c([nH]c2c1[N+](=O)[O-])C(C)N(Cc1ccc([N+](=O)[O-])cc1)CC3
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}
4-(3-methoxyphenyl)-1-methylpiperidine-4-carbonitrile