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) Nc1ccccc1C(=O)CCc1ccccc1C(=O)O
(b) CCN(CC)CCN1C(=O)C2C3C=CC(C2C1=O)C1C2C(=O)N(CCN(CC)CC)C(=O)C2C31.Cl
(c) CC(C)=CCCC(C)=CCOC(C)(C)C1=CCC(C)CC1.CC(C)=CCCC(C)=CCOC1CC(C)CCC1=C(C)C
(d) O=[N+]([O-])c1ccc2nc(S)nc(S)c2c1
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}