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: Cc1ccc(SSc2ccc(C)cc2C(=O)O)c(C(=O)O)c1
b: COc1ccc(C(C#N)=C(N)SCc2ccccc2Cl)cc1
c: Brc1ccc(CCc2ncc[nH]2)cc1
d: CCc1cc(=O)n(C(C)=Cc2ccccc2)n1C
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}