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) O=C1NC(=O)C2(c3ccccc3)CCN1C2=O
(b) Cc1ccc2c(c1)C(C1Cc3cccc(C)c3C1=O)OC2=O
(c) S=c1sc2ccccc2n1CCSSCCn1c(=S)sc2ccccc21
(d) COC(C(=O)NCCCCNC(=O)C(OC)c1ccccc1)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}