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) OCC1C2C=CC(O2)C1CO
(b) N#CN=C(NCc1ccccc1)N(Cc1ccccc1)Cc1ccccc1
(c) O=C1CCC2(c3ccc(Cl)cc3)Nc3ccncc3N12
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}
2-cyano-1,1,3-tris(phenylmethyl)guanidine