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 additional words.
Options:
[a] O=C(Nc1nc(O)c2c(ncn2CCI)n1)c1ccccc1
[b] O=S1OCC2(CO1)COS(=O)OC2
[c] Cc1ccc(C=NNc2cnccn2)s1
[d] N#CC(=Cc1ccc(O)c(O)c1)C(=O)c1ccc(O)c(O)c1
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}
N-[(5-methylthiophen-2-yl)methylideneamino]pyrazin-2-amine