Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 2.951% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(Br)c2c1-c1nc(NC(=O)c3ccco3)sc1C2
b CCNC(=O)NC(=O)C(C)OC(=O)c1cc(S(=O)(=O)N2CCCCCC2)ccc1OC
c Cc1ccc(OC/C(=N\O)C(C)(C)C)c([N+](=O)[O-])c1
d O=C(O)CSCC(=O)c1ccccc1
Answer: a. COc1ccc(Br)c2c1-c1nc(NC(=O)c3ccco3)sc1C2
{#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#}
COc1ccc(Br)c2c1-c1nc(NC(=O)c3ccco3)sc1C2
COc1ccc(Br)c2c1-c1nc(NC(=O)c3ccco3)sc1C2
N-(5-bromo-8-methoxy-4H-indeno[1,2-d][1,3]thiazol-2-yl)furan-2-carboxamide