Task: Answer the multiple choice question.
Question: Which drug has a 1.343\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1noc(NS(=O)(=O)c2ccc(NC(=O)c3cnc4scc(C)n4c3=O)cc2)c1C
b.) COc1ccc([N+](=O)[O-])cc1/C=N/NC(=O)CNC(=O)c1cccc(F)c1
c.) Cc1cc(NC(=O)c2cccs2)n(-c2ccccc2)n1
Answer: b. COc1ccc([N+](=O)[O-])cc1/C=N/NC(=O)CNC(=O)c1cccc(F)c1
{#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#}
COc1ccc([N+](=O)[O-])cc1/C=N/NC(=O)CNC(=O)c1cccc(F)c1
COc1ccc([N+](=O)[O-])cc1/C=N/NC(=O)CNC(=O)c1cccc(F)c1
3-fluoro-N-[2-[(2E)-2-[(2-methoxy-5-nitrophenyl)methylidene]hydrazinyl]-2-oxoethyl]benzamide