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, or c without using any other words.
Options:
(a) O=C(NCCCNC(=O)c1ccc2c(O)c(O)ccc2c1)c1ccc2c(O)c(O)ccc2c1
(b) Nc1nc(S)nc2snnc12
(c) CN(C)CCC(C=Cc1ccccc1)=NNc1ccc(Cl)cc1Cl.Cl
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}