Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 17.438\% 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 or b without using any additional words.
Options:
a: Cc1nnc(SCc2nc3ccccc3s2)n1-c1ccccc1
b: COC(=O)C(CSCc1ccccc1)NC(=O)CSc1nc(C)cc(=O)[nH]1
Answer: b. COC(=O)C(CSCc1ccccc1)NC(=O)CSc1nc(C)cc(=O)[nH]1
{#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)C(CSCc1ccccc1)NC(=O)CSc1nc(C)cc(=O)[nH]1
COC(=O)C(CSCc1ccccc1)NC(=O)CSc1nc(C)cc(=O)[nH]1
methyl 3-benzylsulfanyl-2-[[2-[(4-methyl-6-oxo-1H-pyrimidin-2-yl)sulfanyl]acetyl]amino]propanoate