Task: Answer the MCQ question.
Query: Which compound exhibits a 19.183\% 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.) CC(C)CCNC(=O)NC(=O)CSc1nnc2ccccn12
b.) O=C(CSc1nc2ccsc2c(=O)n1Cc1ccc(C(=O)O)cc1)NCc1ccco1
Answer: a. CC(C)CCNC(=O)NC(=O)CSc1nnc2ccccn12
{#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#}
CC(C)CCNC(=O)NC(=O)CSc1nnc2ccccn12
CC(C)CCNC(=O)NC(=O)CSc1nnc2ccccn12
N-(3-methylbutylcarbamoyl)-2-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl)acetamide