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 O=C(O)C(CS)NCc1c2ccccc2[n+]([O-])c2ccccc12
b COc1ccc(-c2cc(=O)c3c(O)cc(OC)cc3o2)cc1
c O=C1CC2C(C=CC23CCCC3)N1O
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}