Problem statement: Answer the multiple choice question.
Question: Which compound has a 8.442\% 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 additional words.
Options:
a: CCn1nc(C(=O)OCC(=O)N(CCC#N)c2ccccc2)c2ccccc2c1=O
b: COc1ccc(CCNS(=O)(=O)c2ccc(C(=O)NCc3ccco3)cc2)cc1OC
c: COc1cc2c(cc1OC)CN(C(=O)C1CCCN1S(=O)(=O)c1ccc(F)cc1)CC2
d: C=CCN1CCN(C(c2ccccc2)c2nnnn2CCC(C)C)CC1.Cl
e: O=C(NCc1cccnc1)c1ccc([N+](=O)[O-])o1
Answer: b. COc1ccc(CCNS(=O)(=O)c2ccc(C(=O)NCc3ccco3)cc2)cc1OC
{#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#}
COc1ccc(CCNS(=O)(=O)c2ccc(C(=O)NCc3ccco3)cc2)cc1OC
COc1ccc(CCNS(=O)(=O)c2ccc(C(=O)NCc3ccco3)cc2)cc1OC
4-[2-(3,4-dimethoxyphenyl)ethylsulfamoyl]-N-(furan-2-ylmethyl)benzamide