Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.744\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOC(=O)c1ccc(NC(=O)NC2CC3CCC(C2)N3Cc2nnnn2Cc2ccco2)cc1
b. COc1cc(C(=O)N/N=C(\c2ccccc2)c2ccccn2)cc(OC)c1OC
Answer: b. COc1cc(C(=O)N/N=C(\c2ccccc2)c2ccccn2)cc(OC)c1OC
{#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#}
COc1cc(C(=O)N/N=C(\c2ccccc2)c2ccccn2)cc(OC)c1OC
COc1cc(C(=O)N/N=C(\c2ccccc2)c2ccccn2)cc(OC)c1OC
3,4,5-trimethoxy-N-[(E)-[phenyl(pyridin-2-yl)methylidene]amino]benzamide