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. COC(C)(C)C1(O)CCC(C)CC1=O
b. CNC(=O)N(Cc1ccccc1)CC1CCCN1C(C)=O
c. NC(=O)OCc1c(-c2ccccc2)nn(-c2ccccc2)c1COC(N)=O
d. CN(O)C(=S)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}