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 additional words.
Options:
a COc1cc(CC(=O)O)c(C(=O)c2cccc([N+](=O)[O-])c2)cc1OC
b NC1CC(n2ccc(=O)[nH]c2=O)OC1C(O)CO
c COc1ccc(C=C(C2=NC(=O)CS2)c2nc3ccccc3[nH]2)cc1
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}