Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc2c3c([nH]c2c1)CCN(Cc1ccccc1)C3.Cl
b COc1cnn(-c2ccccc2)c(=O)c1SCc1ccc(Cl)cc1
c CCOc1ccccc1NC(=O)C1=C(C)NC(C)=C(C(=O)Nc2ccccc2OCC)C1c1ccc2c(c1)OCO2
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}