Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.653\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(-c2cc(C(=O)n3cnc4ccccc43)c3ccccc3n2)cc1
b: COc1ccccc1NS(=O)(=O)c1ccc(-c2cnc(C3CC3)o2)cc1
Answer: a. COc1ccc(-c2cc(C(=O)n3cnc4ccccc43)c3ccccc3n2)cc1
{#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#}
COc1ccc(-c2cc(C(=O)n3cnc4ccccc43)c3ccccc3n2)cc1
COc1ccc(-c2cc(C(=O)n3cnc4ccccc43)c3ccccc3n2)cc1
benzimidazol-1-yl-[2-(4-methoxyphenyl)quinolin-4-yl]methanone