Task: Answer the MCQ question.
Query: Which compound exhibits a 0.719\% 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, c, d, or e without using any other words.
Options:
a Cn1c(CN2CCCC(C(=O)c3ccc4c(c3)OCO4)C2)nc2ccccc21
b O=[N+]([O-])c1cccnc1NCc1cccs1
c CCOCCCNCc1ccc(OCc2ccccc2C)c(OC)c1.Cl
d CCc1nn(CC(=O)NCCc2ccc(Cl)cc2)c(=O)c2cccn12
e O=C(CF)NC(Nc1cccc2cccnc12)C(Cl)(Cl)Cl
Answer: c. CCOCCCNCc1ccc(OCc2ccccc2C)c(OC)c1.Cl
{#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#}
3-ethoxy-N-[[3-methoxy-4-[(2-methylphenyl)methoxy]phenyl]methyl]propan-1-amine;hydrochloride