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=C1c2ccccc2-c2c1c1ccccc1c(=O)n2Cc1ccco1
(b) COc1cc2cc3c4c(cc(OC)c(OC)c4c2cc1OC)CCN3C(=O)CCC(=O)O
(c) O=C(O)c1cc2c3c(c1)C1C=CCC1CN3CC1CC=CC21
(d) COc1ccccc1C1C(Cl)C(=O)N1NC(=O)Cc1ccccc1
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}