Task: Answer the MCQ question.
Query: Which drug exhibits a -54.632% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CN(C)CCNC(=O)c1ccccc1-c1cc2ccccc2c(=O)o1
(b) Cc1ccc(O)c(CNc2nc3ccccc3n2C)c1
Answer: a. CN(C)CCNC(=O)c1ccccc1-c1cc2ccccc2c(=O)o1
{#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#}
CN(C)CCNC(=O)c1ccccc1-c1cc2ccccc2c(=O)o1
CN(C)CCNC(=O)c1ccccc1-c1cc2ccccc2c(=O)o1
N-[2-(dimethylamino)ethyl]-2-(1-oxoisochromen-3-yl)benzamide