Task: Answer the MCQ question.
Query: Which compound exhibits a 5.699\% 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) Cn1c(NC(=O)c2ccc(Cl)cc2)c(-c2ccccn2)c(=O)c2ccccc21
b) CCC(=O)Nc1ccc(C(=O)NNC(=O)COc2cccc(C)c2)cc1
c) Cc1ccc(C(=O)NNC(=O)Cn2nnc3ccccc32)cc1
d) CCCNC(=O)CCn1c(-c2ccc(C)cc2)cc(C(=O)OCC)c1C
e) Cc1ccc(S(=O)(=O)N(C)S(=O)(=O)c2ccc(C#N)cc2)cc1
Answer: a. Cn1c(NC(=O)c2ccc(Cl)cc2)c(-c2ccccn2)c(=O)c2ccccc21
{#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#}
Cn1c(NC(=O)c2ccc(Cl)cc2)c(-c2ccccn2)c(=O)c2ccccc21
Cn1c(NC(=O)c2ccc(Cl)cc2)c(-c2ccccn2)c(=O)c2ccccc21
4-chloro-N-(1-methyl-4-oxo-3-pyridin-2-ylquinolin-2-yl)benzamide