Task: Answer the multiple choice question.
Query: Which drug has a 5.714\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) Cc1ccc(/C=N/Nc2ccc(C(=O)O)cc2)s1.O=S(=O)(O)O
b.) COc1ccccc1NC(=O)CN(c1ccc([N+](=O)[O-])cc1)S(=O)(=O)c1ccccc1
Answer: b. COc1ccccc1NC(=O)CN(c1ccc([N+](=O)[O-])cc1)S(=O)(=O)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1NC(=O)CN(c1ccc([N+](=O)[O-])cc1)S(=O)(=O)c1ccccc1
COc1ccccc1NC(=O)CN(c1ccc([N+](=O)[O-])cc1)S(=O)(=O)c1ccccc1
2-[N-(benzenesulfonyl)-4-nitroanilino]-N-(2-methoxyphenyl)acetamide