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, or c without using any other words.
Options:
a. O=C1C(c2c[nH]c3ccccc23)=Nc2ccc(Br)cc21
b. COC(=O)C(C#N)=C(N)c1c(C)c2ccccc2oc1=N
c. CCN(CC)c1ccc2c(c1)N=C1N=CC=CN1C2(c1ccc(N(C)C)cc1)c1ccc(N(C)C)cc1
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}
methyl 3-amino-2-cyano-3-(2-imino-4-methylchromen-3-yl)prop-2-enoate