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: CCCCCCCCCCCCCCCCCCNC(=S)NC=C1C(=O)C=C(C)OC1=O
b: CC1CCN(Cc2cccnc2)CC1
c: C=C(Cn1cnc2c(N)ncnc21)C(=O)OC
d: COC(=O)c1ccc(C=C2CCc3ccccc3C2=O)cc1
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}