Task: Answer the MCQ question.
Question: Which drug has a 19.521\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CC(C)(C)c1csc(NC(=O)c2cccnc2)n1
b) CCOCCn1c(CN2CCCC(C)C2)nc2c1c(=O)n(C)c(=O)n2C
Answer: a. CC(C)(C)c1csc(NC(=O)c2cccnc2)n1
{#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)(C)c1csc(NC(=O)c2cccnc2)n1
CC(C)(C)c1csc(NC(=O)c2cccnc2)n1
N-(4-tert-butyl-1,3-thiazol-2-yl)pyridine-3-carboxamide