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 additional words.
Options:
(a) C=C1c2nc3ccccc3n2C=C(c2ccccc2)N1c1ccc(OC)cc1
(b) CCc1cccc(CC)c1NC(=O)C1=C(C)NC(C)=C(C(=O)Nc2c(CC)cccc2CC)C1c1ccc([N+](=O)[O-])cc1
(c) N#CCCn1[nH]c(=O)c(Cl)c(Cl)c1=O
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}