Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.595\% 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 additional words.
Options:
(a) COc1ccccc1N=C(C)C1=C(O)CSC1=O
(b) CC1(OC(=O)CCc2ccccc2)C(=O)C=C2C=C(c3ccsc3)OC=C2C1=O
(c) Cc1cc(C)c2c(n1)nn1c(NCCCN(C)C)cc(C)nc21
(d) Cc1cccc(OCC(=O)Nc2ccc3oc(=O)ccc3c2)c1C
(e) CCOc1ccc(N(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2ccccn2)cc1
Answer: e. CCOc1ccc(N(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2ccccn2)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#}
CCOc1ccc(N(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2ccccn2)cc1
CCOc1ccc(N(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2ccccn2)cc1
N'-(4-ethoxyphenyl)-N'-[2-oxo-2-(propan-2-ylamino)ethyl]-N-pyridin-2-ylbutanediamide