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 Cn1c(=O)nc2n(-c3ccc(Br)cc3)c3ccccc3nc-2c1=O
b CCN(CC)CCn1ncc2ccc3c(c(=O)c4cccnc4n3CCN(CC)CC)c21.Cl
c Br.C=CCN1CC2CN=NC2(C#N)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}