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 additional words.
Options:
a) O=[N+]([O-])c1ccc(-n2nnc3ccccc32)nc1
b) CC(=O)NNc1nc(C)c(C(=O)C=CC=Cc2ccccc2)s1
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}
N'-[4-methyl-5-(5-phenylpenta-2,4-dienoyl)-1,3-thiazol-2-yl]acetohydrazide