Task: Answer the MCQ question.
Query: Which compound exhibits a 7.392\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC(C)C(C)NC(=O)COc1ccc(OCc2ccccc2)cc1
(b) COc1cc(OC)cc(C(=O)Nn2cc(C(=O)Nc3ccc(F)cc3F)c3ccccc3c2=O)c1
Answer: b. COc1cc(OC)cc(C(=O)Nn2cc(C(=O)Nc3ccc(F)cc3F)c3ccccc3c2=O)c1
{#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#}
COc1cc(OC)cc(C(=O)Nn2cc(C(=O)Nc3ccc(F)cc3F)c3ccccc3c2=O)c1
COc1cc(OC)cc(C(=O)Nn2cc(C(=O)Nc3ccc(F)cc3F)c3ccccc3c2=O)c1
N-(2,4-difluorophenyl)-2-[(3,5-dimethoxybenzoyl)amino]-1-oxoisoquinoline-4-carboxamide