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(O)c1ccc(C2C(=O)N(O)C3C=CCC23)cc1
b. NC(CCSCCF)C(=O)O
c. CN1CSC(=S)N(C)C1
d. O=C(NC1CC(NC(=O)OCc2ccccc2)C2c3ccccc3C12)OCc1ccccc1
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}