Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 3.470\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C1OCCN/C1=C\C(=O)c1ccc(Cl)cc1
b.) COc1ccccc1CNC(=O)CNC(=O)[C@@H]1Cc2ccccc2CN1
c.) O=C(COC(=O)c1c(Cl)cccc1Cl)Nc1ccccc1Br
Answer: b. COc1ccccc1CNC(=O)CNC(=O)[C@@H]1Cc2ccccc2CN1
{#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#}
COc1ccccc1CNC(=O)CNC(=O)[C@@H]1Cc2ccccc2CN1
COc1ccccc1CNC(=O)CNC(=O)[C@@H]1Cc2ccccc2CN1
(3S)-N-[2-[(2-methoxyphenyl)methylamino]-2-oxoethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide