Task: Answer the multiple-choice question.
Query: Which drug has a 18.274% 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(NC(=O)CCOc2ccc(C)cc2)c(OC)c1
[b] CC1=CSC2=NS(=O)(=O)CCN12
[c] O=[N+]([O-])c1ccc(S(=O)(=O)c2cccc(C(F)(F)F)c2)nc1
[d] COc1ccc2oc(C(=O)OCC(=O)N(C)CC(=O)Nc3ccc(C)cc3)c(C)c2c1
Answer: a. COc1ccc(NC(=O)CCOc2ccc(C)cc2)c(OC)c1
{#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(NC(=O)CCOc2ccc(C)cc2)c(OC)c1
COc1ccc(NC(=O)CCOc2ccc(C)cc2)c(OC)c1
N-(2,4-dimethoxyphenyl)-3-(4-methylphenoxy)propanamide