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: C[Si](C)(C)C#CCOC=C1CC1
b: Cn1c(=O)c2c(nc(NCCO)n2Cc2ccccc2)n(C)c1=O
c: CN(C)CC1CCCC(=Cc2ccc(Cl)c(Cl)c2)C1=O.Cl
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}