Task: Answer the multiple-choice question.
Question: Which compound exhibits a 10.218\% 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) O=C(NC1CCCC1)C(c1ccccc1)N(Cc1ccc2c(c1)OCO2)C(=O)Cc1cccs1
(b) CC(=O)N1c2ccc(S(=O)(=O)NCCC(=O)NCCc3ccc(C)cc3)cc2CC1C
(c) CC(CC#CCN1CCOCC1)OCCC#N
(d) Cc1c(C(=O)N2CCOCC2)c(S(=O)(=O)Nc2cccc(F)c2)c(C)n1C
(e) CC(=O)OCC(=O)[C@@]12OC(C)(C)O[C@@H]1C[C@H]1[C@@H]3C[C@H](F)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]12C
Answer: a. O=C(NC1CCCC1)C(c1ccccc1)N(Cc1ccc2c(c1)OCO2)C(=O)Cc1cccs1
{#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#}
O=C(NC1CCCC1)C(c1ccccc1)N(Cc1ccc2c(c1)OCO2)C(=O)Cc1cccs1
O=C(NC1CCCC1)C(c1ccccc1)N(Cc1ccc2c(c1)OCO2)C(=O)Cc1cccs1
2-[1,3-benzodioxol-5-ylmethyl-(2-thiophen-2-ylacetyl)amino]-N-cyclopentyl-2-phenylacetamide