Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.441\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc(C(=O)Nc2cc(C)nc3ccccc23)cc1OC
b.) COc1ccccc1CCc1nnc(CCC(=O)N(C)Cc2cccc3ncccc23)o1
Answer: a. COc1ccc(C(=O)Nc2cc(C)nc3ccccc23)cc1OC
{#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(C(=O)Nc2cc(C)nc3ccccc23)cc1OC
COc1ccc(C(=O)Nc2cc(C)nc3ccccc23)cc1OC
3,4-dimethoxy-N-(2-methylquinolin-4-yl)benzamide