Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 18.223% 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 other words.
Options:
a COc1cccc(OC)c1C(=O)Nc1ccc2c(c1)n(C)c(=O)n2C
b CN1C(=O)/C(=C\c2ccco2)N=C1c1ccc(Cl)cc1Cl
c Cc1ccc(S(=O)(=O)N[C@H](C(=O)NCC2CCC(C(=O)O)CC2)C(C)C)cc1
Answer: a. COc1cccc(OC)c1C(=O)Nc1ccc2c(c1)n(C)c(=O)n2C
{#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#}
COc1cccc(OC)c1C(=O)Nc1ccc2c(c1)n(C)c(=O)n2C
COc1cccc(OC)c1C(=O)Nc1ccc2c(c1)n(C)c(=O)n2C
N-(1,3-dimethyl-2-oxobenzimidazol-5-yl)-2,6-dimethoxybenzamide