Task: Answer the MCQ question.
Question: Which drug has a 26.834% 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. Cc1ccccc1CC(=O)NCCN1CCOCC1
b. COc1ccc(CCNC(=O)COC(=O)c2sc(C)nc2C)cc1
Answer: a. Cc1ccccc1CC(=O)NCCN1CCOCC1
{#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#}
Cc1ccccc1CC(=O)NCCN1CCOCC1
Cc1ccccc1CC(=O)NCCN1CCOCC1
2-(2-methylphenyl)-N-(2-morpholin-4-ylethyl)acetamide