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. CC1(C)C2CC3OC3(C)C1C2
b. [Cl-].c1cc(C[S+]2CCCC2)ccc1C[S+]1CCCC1
c. CN(C)CCC(=O)c1ccc(Cl)cc1.Cl
d. C=CC(C)(O)CN(C=O)Cc1ccccc1
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}