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 other words.
Options:
a NC(Cc1ccccc1)c1nccs1
b c1cc2nnc1SCCSCCSc1ccc(nn1)SCCSCCS2
c Sc1nc(Nc2ccccc2)c2c3c(sc2n1)CCCC3
d CCCCc1ccc(Nc2nc(O)c3ncn(C4CC(O)C(CN=[N+]=[N-])O4)c3n2)cc1
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}