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.) CCCc1cc(O)nc(SCC(=O)O)n1
b.) [O-][n+]1onc2c1CCC(=NO)C2=NNc1ccccc1
c.) O=[N+]([O-])c1ccc(NC(=S)Nc2ccccn2)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}