Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(NC12CC3CC(CC(C3)C1)C2)C(=O)c1c[nH]c2ccc(Cl)cc12
b: CCOCNC=O
c: CCOP(=O)(OCC)C(Cc1ccccc1)N=C(c1ccccc1)c1ccccc1
d: Cc1nc(C(N)=S)sc1C(CC(=O)C(=O)Nc1cccc2ccc(O)cc12)=NNC(=O)c1ccncc1
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}