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 additional words.
Options:
[a] O=C(Nc1cccc2ccccc12)Oc1ccccc1C1CCCCC1
[b] COc1ccccc1N1CCCSC1=Nc1ccccc1
[c] O=C(O)C1C(OCc2ccccc2)C(OCc2ccccc2)CN1C(=O)OCc1ccccc1
[d] CCN(CC)CCC1CCCCN1CC(=O)N1c2ccccc2NC(=O)c2ccccc21
Answer: a, 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}