Problem statement: Answer the multiple choice question.
Query: Which compound has a 11.601\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc([N+](=O)[O-])cc1NC(=O)c1ccc(C(C)(C)C)cc1
(b) COc1cc(NC(=O)Nc2cccc3cccnc23)cc(OC)c1OC
(c) Cn1c(=O)cc(OCCCC(=O)NC2CCCC2)c2ccccc21
Answer: b. COc1cc(NC(=O)Nc2cccc3cccnc23)cc(OC)c1OC
{#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(NC(=O)Nc2cccc3cccnc23)cc(OC)c1OC
COc1cc(NC(=O)Nc2cccc3cccnc23)cc(OC)c1OC
1-quinolin-8-yl-3-(3,4,5-trimethoxyphenyl)urea