Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cn1cnc([N+](=O)[O-])c1SC1=NCCS1
b. O=C(C=Cc1ccc(O)c(O)c1)OC1C(O)CC(OC(=O)C=Cc2ccc(O)c(O)c2)(C(=O)O)CC1O
c. NS(=O)(=O)c1c(O)c2ccccc2oc1=O
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}