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)c1sc2c(SC#N)c3ccccn3c2c1C
b) CCc1ccc2nccc(NCCCN(C)C)c2c1[N+](=O)[O-].Cl
c) Cn1c2ccc(Cl)cc2c2oc(-c3nnn[nH]3)cc(=O)c21
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}