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 CCOC(=O)C(=O)Nc1ccc(C)c(C)c1
b CCCCCCCCCCCC(=O)OCCOCCOCCOCCOCCOCc1ccccc1
c CC1(C)CC(=O)C2=C(C1)OC(N)=C(c1nc(-c3ccccc3)cs1)C2c1ccc(Br)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}