Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.870% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc(CNC(c2ccccc2)c2ccc(Cl)cc2)cc1
b COc1ccccc1C(O)(C(=O)NNc1cccc(C)c1)c1ccccc1OC
Answer: b. COc1ccccc1C(O)(C(=O)NNc1cccc(C)c1)c1ccccc1OC
{#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#}
COc1ccccc1C(O)(C(=O)NNc1cccc(C)c1)c1ccccc1OC
COc1ccccc1C(O)(C(=O)NNc1cccc(C)c1)c1ccccc1OC
2-hydroxy-2,2-bis(2-methoxyphenyl)-N'-(3-methylphenyl)acetohydrazide