Task: Answer the MCQ question.
Question: Which compound exhibits a 34.725% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1nc2ccc(C(=O)O)cc2nc1C
b: COCCn1nc2cc(C(=O)NCC34CC5CC(CC(C5)C3)C4)ccc2c1OC
Answer: a. Cc1nc2ccc(C(=O)O)cc2nc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1nc2ccc(C(=O)O)cc2nc1C
Cc1nc2ccc(C(=O)O)cc2nc1C
2,3-dimethylquinoxaline-6-carboxylic acid