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 other words.
Options:
a.) CCCCC1=C(C(=O)N2CCOCC2)C2(OCCO2)C1Cl
b.) CCOC(=O)C(NC(=O)c1cccc(Cl)c1)(Nc1cccc(C)c1)C(F)(F)F
c.) Cc1ccc(S)c(C(O)(C(F)(F)F)C(F)(F)F)c1
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}