Task: Answer the MCQ question.
Question: Which drug exhibits a 14.534\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC(=O)Oc1ccc(C(=O)NCCc2ccccc2)cc1
b. CCOC(=O)c1cc(CO)cc(C(=O)OCC)c1
Answer: a. CC(=O)Oc1ccc(C(=O)NCCc2ccccc2)cc1
{#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#}
CC(=O)Oc1ccc(C(=O)NCCc2ccccc2)cc1
CC(=O)Oc1ccc(C(=O)NCCc2ccccc2)cc1
[4-(2-phenylethylcarbamoyl)phenyl] acetate