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.) COC1(OC)CCCCCCCCC(OC)(OC)CCCCCCCC1
b.) O=C(c1ccccc1)C1C(c2ccccc2)S(=O)C(c2ccccc2)CC1(O)c1ccccc1
c.) Clc1cccc(C2N3CCCCC3C3c4[nH]c5ccccc5c4CCN32)c1
d.) O=C(O)CN(c1ccc(Cl)cc1)S(=O)(=O)c1ccccc1
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}