Task: Answer the multiple-choice question.
Question: Which compound has a 5.718\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1cnn(-c2cccc(Cl)c2)c(=O)c1Cl
b.) OC1CCCCC1N1CCC(c2ccccc2)CC1
c.) CCOc1ccc(NC(=O)c2cc(F)c(F)cc2Cl)cc1OCC
d.) Brc1ccc(-c2noc3c2-c2nc(C4CCCCC4)sc2CC3)cc1
Answer: c. CCOc1ccc(NC(=O)c2cc(F)c(F)cc2Cl)cc1OCC
{#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#}
CCOc1ccc(NC(=O)c2cc(F)c(F)cc2Cl)cc1OCC
CCOc1ccc(NC(=O)c2cc(F)c(F)cc2Cl)cc1OCC
2-chloro-N-(3,4-diethoxyphenyl)-4,5-difluorobenzamide