Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.359\% 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] CCCCN(C)C/C(O)=C(\C#N)c1nc(-c2ccccc2)cs1
[b] COC(=O)c1cnc2c(c1C(=O)OC)c(=O)n(C)c(=O)n2C
[c] Cc1cc(-c2ccc(Cl)cc2)n2nc(C)cc2n1
[d] COc1ccc(/C=N/OCC(=O)Nc2nc3ccccc3s2)cc1OC
[e] COc1ccc(Cl)cc1NS(=O)(=O)c1c(C)[nH]c(=O)[nH]c1=O
Answer: a. CCCCN(C)C/C(O)=C(\C#N)c1nc(-c2ccccc2)cs1
{#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#}
CCCCN(C)C/C(O)=C(\C#N)c1nc(-c2ccccc2)cs1
CCCCN(C)C/C(O)=C(\C#N)c1nc(-c2ccccc2)cs1
(Z)-4-[butyl(methyl)amino]-3-hydroxy-2-(4-phenyl-1,3-thiazol-2-yl)but-2-enenitrile