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) CCCC(Cl)=NOC(=O)Nc1ccc(OC(F)(F)F)cc1
(b) OCC1OC(n2cnc3cccnc32)CC1O
(c) O=C(O)C(Cl)=C(Cl)Nc1cccc(C(F)(F)F)c1
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}