Task: Answer the multiple choice question.
Query: Which compound has a 16.685% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1ccc(C(=O)Nc2cccc3cccnc23)cc1
b: COc1ccc(NC(=O)C2CCCN(c3cnccn3)C2)cc1
c: Cc1ccsc1C(=O)OCC(=O)NC1CCCC1
d: COc1cccc(C(=O)N(Cc2ccc(N(C)C)cc2)C2CCS(=O)(=O)C2)c1
Answer: a. CCOc1ccc(C(=O)Nc2cccc3cccnc23)cc1
{#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#}
CCOc1ccc(C(=O)Nc2cccc3cccnc23)cc1
CCOc1ccc(C(=O)Nc2cccc3cccnc23)cc1
4-ethoxy-N-quinolin-8-ylbenzamide