Task: Answer the multiple choice question.
Query: Which drug has a 7.043\% 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] COc1ccc(CNC(=O)C(=O)NC2CCC(C)CC2)cc1
[b] COc1ccc(N2C(=O)c3ccccc3NC2c2ccccc2O)cc1
[c] c1ccc(CNc2nc(-c3cccs3)nc3ccccc23)nc1
Answer: c. c1ccc(CNc2nc(-c3cccs3)nc3ccccc23)nc1
{#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#}
c1ccc(CNc2nc(-c3cccs3)nc3ccccc23)nc1
c1ccc(CNc2nc(-c3cccs3)nc3ccccc23)nc1
N-(pyridin-2-ylmethyl)-2-thiophen-2-ylquinazolin-4-amine