Task: Answer the MCQ question.
Query: Which drug exhibits a 10.888\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) NC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
(b) CC(C)(C)NC(=O)CCc1ncc(C(F)(F)F)cc1Cl
(c) CCC(C)N1C(=O)CCC1C(=O)NCCc1ccc(Cl)cc1
Answer: a. NC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
{#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#}
NC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
NC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
3-(1-oxo-4-phenylphthalazin-2-yl)propanamide