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 COC(=O)c1cc(=O)c2c(ccc3oc(=O)ccc32)[nH]1
b CSc1nnc2c(=O)n(C)c(=O)n(C)c2n1
c Cc1ccc(S(=O)(=O)SC(SCC(=O)c2ccc(Br)cc2)C(=O)c2ccc(Br)cc2)cc1
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}