Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 11.384\% 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: Nc1n[nH]c(C2CC2)c1N=Nc1ccc(Cl)cc1
b: COC(=O)c1ccc(COC(=O)CNC(=O)c2ccc(C)s2)cc1
c: CCc1ccc(/C=C2\SC(=S)N(CCCC(=O)Nc3nccs3)C2=O)cc1
d: COc1ccccc1CNC(=O)C(NS(=O)(=O)c1cccc2nsnc12)C(C)C
Answer: b. COC(=O)c1ccc(COC(=O)CNC(=O)c2ccc(C)s2)cc1
{#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#}
COC(=O)c1ccc(COC(=O)CNC(=O)c2ccc(C)s2)cc1
COC(=O)c1ccc(COC(=O)CNC(=O)c2ccc(C)s2)cc1
methyl 4-[[2-[(5-methylthiophene-2-carbonyl)amino]acetyl]oxymethyl]benzoate