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 COC(=O)NC(Nc1ccc(Cl)cc1Cl)(C(F)(F)F)C(F)(F)F
b COC1OC(COCc2ccc(Cl)cc2)C(OCc2ccc(Cl)cc2)C1N=[N+]=[N-]
c COc1ccc(C(=O)NO)cc1
d Cc1cc(C)cc(NC(N)=S)c1
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}