Task: Answer the MCQ question.
Question: Which compound has a 8.310\% 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. CCN(CC)Cc1cc(C(=O)O)c(-c2ccccc2)o1.Cl
b. COc1ccc(C2NC(c3ccc(OC)cc3)C(c3ccccc3)C(=O)C2c2ccccc2)cc1
Answer: a. CCN(CC)Cc1cc(C(=O)O)c(-c2ccccc2)o1.Cl
{#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#}
CCN(CC)Cc1cc(C(=O)O)c(-c2ccccc2)o1.Cl
CCN(CC)Cc1cc(C(=O)O)c(-c2ccccc2)o1.Cl
5-(diethylaminomethyl)-2-phenylfuran-3-carboxylic acid;hydrochloride