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 CN(C)c1ccc(C=C2Cc3ccccc3C2=O)cc1Br
b CC(CN(C)C)OC(=O)c1cc2ccccc2[nH]1.Cl
c COC1=CC(=O)C(C#CCOCc2ccccc2)=CC1=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}