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) CNC=C(c1ccc(OC)cc1)C(O)c1ccc(OC)c(OC)c1
b) O=C1C=Cc2c(-c3ccccc3)oc3cccc1c23
c) O=C1c2cccnc2-c2nccc3c2c1nc1cc(Br)ccc13
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}