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) CC(CO)CCNc1ncnc2c1ncn2CCC(=O)OC(C)(C)C
(b) CNc1ncnc2[nH]c(OC)nc12
(c) CC1(C)[N+]([O-])=[N+]([O-])C1(Br)c1ccccc1
(d) COC(=O)C1=C(C(=O)OC)C2C=CC1C1C(Cl)=C(Cl)C21
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}