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 or b without using any other words.
Options:
a Cc1ccc(NC(=O)C(=O)C2C(=O)C3=C(CC2(C)C)NC2C=CC=CC2S3)c(C)c1
b Cc1ccc(NC(=O)C(=O)CC(=O)c2sc(Nc3c(C)cccc3C)nc2C)cc1C
Answer: a, b
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}