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 COC1C=COC2(C)Oc3c(C)c(O)c4c(O)c(c(C=NN5CCCN(Cc6ccccc6)CC5)c(O)c4c3C2=O)NC(=O)C(C)=CC=CC(C)C(O)C(C)C(O)C(C)C(OC(C)=O)C1C
b N#CCc1nc(Cc2ccccc2)n[nH]1
c CN1CC(=Cc2cccs2)C(=O)C(=Cc2cccs2)C1
d O=C(c1ccc(NCN2C(=O)CCC2=O)cc1)c1ccc(NCN2C(=O)CCC2=O)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}