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) [N-]=[N+]=Nc1c(Cc2ccccc2)c(=O)oc2ccccc12
(b) COc1ccc(-c2c(C)oc(=O)c(NC(=O)c3ccccc3)c2C)cc1
(c) N=C1NN(c2ccc(Br)cc2)C2C=CC=CN12
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}