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: COC(CC(=CCO[Si](C(C)C)(C(C)C)C(C)C)C(=O)Nc1ccccc1I)OC
b: CN(C)CC1CCCC1=NO
c: C=CC(C)(C=Cc1ccc(O)cc1)CCC=C(C)C
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}