Task: Answer the MCQ question.
Query: Which compound exhibits a -4.853% 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 COc1ccc(CCN2C(=O)c3ccccc3NC2c2cc(Cl)c(O)c(OC)c2)cc1
b O=C1NC(CCc2ccccc2)C(=O)N1Cc1ccccc1Cl
Answer: a. COc1ccc(CCN2C(=O)c3ccccc3NC2c2cc(Cl)c(O)c(OC)c2)cc1
{#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#}
COc1ccc(CCN2C(=O)c3ccccc3NC2c2cc(Cl)c(O)c(OC)c2)cc1
COc1ccc(CCN2C(=O)c3ccccc3NC2c2cc(Cl)c(O)c(OC)c2)cc1
2-(3-chloro-4-hydroxy-5-methoxyphenyl)-3-[2-(4-methoxyphenyl)ethyl]-1,2-dihydroquinazolin-4-one