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 additional words.
Options:
(a) O=C(NN=Cc1cccs1)c1ccncc1
(b) Cc1n[nH]c(=O)n1N=Cc1ccncc1
(c) CCc1c(O)nc(Nc2nc3ccccc3[nH]2)nc1O
(d) CCOC(=O)C(=Cc1ccc(N(CCC#N)CCC#N)cc1)NC(=O)c1cc([N+](=O)[O-])ccc1Cl
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}