Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.640% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccccc1OC(=O)C1C(c2ccccc2)C(C(=O)O)C1c1ccccc1
b: CCOc1ccccc1NC(=O)NC1(C(=O)N2CCOCC2)CCCCC1
c: CCCC(=O)C1=C(O)C(C(=O)OC)C(C)(C)CC1=NCCc1ccccc1
Answer: b. CCOc1ccccc1NC(=O)NC1(C(=O)N2CCOCC2)CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccccc1NC(=O)NC1(C(=O)N2CCOCC2)CCCCC1
CCOc1ccccc1NC(=O)NC1(C(=O)N2CCOCC2)CCCCC1
1-(2-ethoxyphenyl)-3-[1-(morpholine-4-carbonyl)cyclohexyl]urea