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: O=c1ccc2cc3ccoc3c(O)c2o1
b: ON=C1C(=Cc2ccc(Br)cc2)CCCC1C(NO)c1ccc(Br)cc1
c: C(=NNc1ccccc1)c1nc2ccccc2nc1C=NNc1ccccc1
d: CCCCn1cnc2c(SSc3ncnc4c3ncn4CCCC)ncnc21
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}