Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 14.306\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOc1ccc(C(=O)NCCN(C)C)cc1
b. O=C(O)/C=C/C(=O)NCc1csc2ccccc12
c. COc1cc(OC)c(NC(C)C(=O)NCc2ccccc2)cc1Cl
Answer: c. COc1cc(OC)c(NC(C)C(=O)NCc2ccccc2)cc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N-benzyl-2-(5-chloro-2,4-dimethoxyanilino)propanamide