Task: Answer the multiple-choice question.
Question: Which drug exhibits a 22.798% 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, c, d, or e without using any other words.
Options:
a COC(=O)c1ccc(-n2c(C)cc(C(=O)COC(=O)CNS(=O)(=O)c3ccc(C)cc3)c2C)cc1
b COc1ccc(-n2c3c(c(=O)[nH]c2=O)C(NS(=O)(=O)c2ccc(Cl)cc2)(C(F)(F)F)C(=O)N3)cc1
c Cc1[nH]c2ccccc2c1C(=O)COC(=O)c1c(-c2c(F)cccc2Cl)noc1C
d COc1cccc(NC(=O)COC(=O)c2cccnc2)c1
e NC(=O)NCC1CC1
Answer: c. Cc1[nH]c2ccccc2c1C(=O)COC(=O)c1c(-c2c(F)cccc2Cl)noc1C
{#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#}
Cc1[nH]c2ccccc2c1C(=O)COC(=O)c1c(-c2c(F)cccc2Cl)noc1C
Cc1[nH]c2ccccc2c1C(=O)COC(=O)c1c(-c2c(F)cccc2Cl)noc1C
[2-(2-methyl-1H-indol-3-yl)-2-oxoethyl] 3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylate