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, c, or d without using any other words.
Options:
a CCCCc1c2c(nc3c1CCc1cc4cc5c(nc4nc1-3)-c1nc3c(c(CCCC)c1CC5)CCCC3=NOC)C(=NOC)CCC2
b CCCCOC(=O)C(NC(C(=O)OCCCC)c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1)c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1
c CC(=O)Nc1nc(NC(C)=O)c(N=O)c(NC(C)=O)n1
d COc1ccc(OCc2ccc3nc(-c4ccccc4)c(Cl)nc3c2)cc1
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}