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 additional words.
Options:
a: CC1=C(C(=O)Nc2ccccc2)C2(CCCCC2)C(C#N)=C(SCC(=O)Nc2ccc(Br)cc2)N1
b: CC1CCC2C(C)C3C(CC4C5CC=C6CC(O)CCC6(C)C5CCC43COC(=O)c3ccccc3)N2C1
c: C=CC(C)(O)CN(C=O)Cc1ccccc1
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}