Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -4.965\% 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.) CC1CCC(NC(=O)Cn2ncc3ccccc32)CC1
b.) Clc1ccc(CNc2ccccc2NCc2ccc(Cl)nc2)cn1
c.) CCOC(=O)C1CCCN(C(=O)Cc2c(C(=O)O)[nH]c3ccccc23)C1
d.) Cc1cc(C)c2cc(C#N)c(N3CCCC3)nc2c1
e.) CC(C)Oc1ccc(C(=O)CCN2CCCCC2)cc1
Answer: c. CCOC(=O)C1CCCN(C(=O)Cc2c(C(=O)O)[nH]c3ccccc23)C1
{#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#}
CCOC(=O)C1CCCN(C(=O)Cc2c(C(=O)O)[nH]c3ccccc23)C1
CCOC(=O)C1CCCN(C(=O)Cc2c(C(=O)O)[nH]c3ccccc23)C1
[C][C][O][C][=Branch1][C][=O][C][C][C][C][N][Branch2][Ring1][#Branch2][C][=Branch1][C][=O][C][C][=C][Branch1][=Branch1][C][=Branch1][C][=O][O][NH1][C][=C][C][=C][C][=C][Ring1][N][Ring1][=Branch1][C][Ring2][Ring1][Branch1]
3-[2-(3-ethoxycarbonylpiperidin-1-yl)-2-oxoethyl]-1H-indole-2-carboxylic acid