Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COC(=O)C(=O)C1(CCC(C)=O)c2ccccc2-c2c(C)ccc(C)c21
b) CC(C)(C)c1ccc(O)c(C(O)c2ccccn2)c1
c) COc1cc2c(c(OC)c1OC)-c1ccc(=O)c(OC)cc1C(NC(C)=O)CC2
Answer: a, b, 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}