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, or c without using any additional words.
Options:
a) COC1OC(COCc2ccc(Cl)cc2)C(OCc2ccc(Cl)cc2)C1O
b) CCOC(=O)C(=Cc1ccc(C)cc1)P(=O)(OCC)OCC
c) O=C(O)Cn1c(=O)[nH]c(=O)c2c1ncn2Cc1ccccc1
Answer: a, c
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}