Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 0.598\% 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) COc1ccc(-n2c(N)c(C(=O)NCC3CCCO3)c3nc4ccccc4nc32)c(OC)c1
(b) COc1ccc(CC(=O)OCc2cc3cccc(C)c3[nH]c2=O)cc1
(c) CC(=O)Nc1ccc(NC(=O)C(C)n2c3ccccc3c3nc(=O)cc(C)n32)cc1
(d) O=c1[nH][nH]c2ccccc2c1=O
(e) Cc1ccoc1C(=O)Nc1cccc(Oc2ccccc2)c1
Answer: c. CC(=O)Nc1ccc(NC(=O)C(C)n2c3ccccc3c3nc(=O)cc(C)n32)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#}
CC(=O)Nc1ccc(NC(=O)C(C)n2c3ccccc3c3nc(=O)cc(C)n32)cc1
CC(=O)Nc1ccc(NC(=O)C(C)n2c3ccccc3c3nc(=O)cc(C)n32)cc1
N-(4-acetamidophenyl)-2-(4-methyl-2-oxopyrimido[1,2-b]indazol-6-yl)propanamide