Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 0.750\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COC(=O)c1ccccc1NC(=O)CSc1nc2c(c(=O)[nH]1)CCC2
[b] CCC(=O)c1cn(CC(=O)Nc2ccc(C)cc2C)c2ccccc12
[c] COc1ccc(OCCn2cc(/C=N/NC(=O)c3ccncc3)c3ccccc32)cc1
[d] CCc1ccc(CNCc2cccnc2)cc1
[e] O=C1/C(=C/c2ccc(Cl)cc2)NC(=S)N1Cc1cccnc1
Answer: a. COC(=O)c1ccccc1NC(=O)CSc1nc2c(c(=O)[nH]1)CCC2
{#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)c1ccccc1NC(=O)CSc1nc2c(c(=O)[nH]1)CCC2
COC(=O)c1ccccc1NC(=O)CSc1nc2c(c(=O)[nH]1)CCC2
methyl 2-[[2-[(4-oxo-3,5,6,7-tetrahydrocyclopenta[d]pyrimidin-2-yl)sulfanyl]acetyl]amino]benzoate