Task: Answer the MCQ question.
Query: Which compound exhibits a 13.302\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(O)CC/C(=N\NC(=O)c1ccncc1)c1ccccc1
b. CC(C)(C)C(=O)CSc1nc2c(c(-c3cccs3)c1C#N)CCC2.CCO
c. CCN(CC(=O)NCc1cccs1)S(=O)(=O)c1ccc(NC(C)=O)cc1
d. COc1ccc(N2C(=O)N[C@@H](Cc3ccccc3)C2=O)cc1OC
Answer: b. CC(C)(C)C(=O)CSc1nc2c(c(-c3cccs3)c1C#N)CCC2.CCO
{#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#}
CC(C)(C)C(=O)CSc1nc2c(c(-c3cccs3)c1C#N)CCC2.CCO
CC(C)(C)C(=O)CSc1nc2c(c(-c3cccs3)c1C#N)CCC2.CCO
2-(3,3-dimethyl-2-oxobutyl)sulfanyl-4-thiophen-2-yl-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile;ethanol