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) O=C(C=Cc1ccc(Br)cc1)c1ccc(NCc2nc3ccccc3[nH]2)cc1
b) Cc1sc2nc(N(C)C)oc(=O)c2c1C
c) N#CC(=Cc1cc2ccccc2c2ccccc12)c1ccccc1
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}