Task: Answer the MCQ question.
Query: Which compound exhibits a 8.197\% 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: CC(CNC(=O)CCn1c(=O)c2cccn2c2ccc(F)cc21)c1ccccc1
b: CC(=O)c1ccc2noc(-c3ccccc3)c2c1
c: O=C(COC(=O)c1ccc2ccccc2n1)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
Answer: a. CC(CNC(=O)CCn1c(=O)c2cccn2c2ccc(F)cc21)c1ccccc1
{#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(CNC(=O)CCn1c(=O)c2cccn2c2ccc(F)cc21)c1ccccc1
CC(CNC(=O)CCn1c(=O)c2cccn2c2ccc(F)cc21)c1ccccc1
3-(7-fluoro-4-oxopyrrolo[1,2-a]quinoxalin-5-yl)-N-(2-phenylpropyl)propanamide