Problem statement: Answer the multiple choice question.
Query: Which compound has a 0.603\% 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, or d without using any additional words.
Options:
a N=C1C(=O)OCC1c1ccccc1NC(=O)Nc1ccccc1
b O=C(CSc1nnc(CNC(=O)c2ccc(F)cc2)o1)Nc1ccc2c(c1)OCO2
c CCc1ccccc1OCC(=O)Nc1ccc2c(c1)OCCO2
d CCOC(=O)c1c(NC(=O)CSC(=S)N2CCOCC2)sc(C)c1C
Answer: c. CCc1ccccc1OCC(=O)Nc1ccc2c(c1)OCCO2
{#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#}
CCc1ccccc1OCC(=O)Nc1ccc2c(c1)OCCO2
CCc1ccccc1OCC(=O)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-ethylphenoxy)acetamide