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) COc1ccc(C=C(NC(=O)c2ccccc2)c2nc3ccccc3[nH]2)cc1OC
(b) CC(=O)NS(=O)(=O)c1ccc(NC(=O)c2ccccc2SC(C)=O)cc1
(c) O=S1C=C(C2=COCCC2)OC1
Answer: a, 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}