Problem statement: Answer the multiple-choice question.
Question: Which compound has a 14.066\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccccc1N1CCN(C(=O)COc2ccc(S(=O)(=O)NC(C)(C)C)cc2)CC1
b O=C(COc1ccccc1)OC(C(=O)c1ccccc1)c1ccccc1
Answer: b. O=C(COc1ccccc1)OC(C(=O)c1ccccc1)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#}
O=C(COc1ccccc1)OC(C(=O)c1ccccc1)c1ccccc1
O=C(COc1ccccc1)OC(C(=O)c1ccccc1)c1ccccc1
(2-oxo-1,2-diphenylethyl) 2-phenoxyacetate