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. CC(=NNC(N)=O)c1sc(-c2nc(C)c(C(C)=NNC(N)=O)s2)nc1C
b. NC(=O)N=C1CCC2C3CCCC2C13
c. CN(C)N=Nc1nc2c(c(=O)n(C)c(=O)n2C)n1C
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}