Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -6.223% human ether-à-go-go related gene (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: COc1ccc(CNC(=O)Nc2cc(C)ccc2C)cc1
b: Cc1cccc(NC(=O)CSc2nnc(CCCCCNC(=O)OC(C)(C)C)o2)c1C
c: COCC(=O)N(Cc1cc2ccc(C)cc2[nH]c1=O)c1ccc(OC)cc1
Answer: c. COCC(=O)N(Cc1cc2ccc(C)cc2[nH]c1=O)c1ccc(OC)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#}
COCC(=O)N(Cc1cc2ccc(C)cc2[nH]c1=O)c1ccc(OC)cc1
COCC(=O)N(Cc1cc2ccc(C)cc2[nH]c1=O)c1ccc(OC)cc1
2-methoxy-N-(4-methoxyphenyl)-N-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]acetamide