Task: Answer the multiple-choice question.
Query: Which drug has a -7.481\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCN1CCCC(OC(=O)c2cc(-c3ccccc3Cl)nc3ccccc23)C1.Cl
(b) O=S(=O)(c1ccccc1)C(/C=N\O)/C=C/c1ccccc1
(c) COC(=O)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1cccs1
(d) CCOCCCNc1nc2c(C)cccn2c(=O)c1/C=C1\SC(=S)N(CC(C)C)C1=O
(e) Cc1c(C#N)c2ccccc2n1CC(=O)NCc1cccnc1
Answer: a. CCN1CCCC(OC(=O)c2cc(-c3ccccc3Cl)nc3ccccc23)C1.Cl
{#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#}
CCN1CCCC(OC(=O)c2cc(-c3ccccc3Cl)nc3ccccc23)C1.Cl
CCN1CCCC(OC(=O)c2cc(-c3ccccc3Cl)nc3ccccc23)C1.Cl
[C][C][N][C][C][C][C][Branch2][Ring1][#C][O][C][=Branch1][C][=O][C][=C][C][Branch1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Cl][=N][C][=C][C][=C][C][=C][Ring1][P][Ring1][=Branch1][C][Ring2][Ring1][#Branch2].[Cl]
(1-ethylpiperidin-3-yl) 2-(2-chlorophenyl)quinoline-4-carboxylate;hydrochloride