Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -25.658\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1ccccc1OC(C)C(=O)Nc1ccc2c(c1)OCCO2
[b] COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)CN2C(=O)COc3ccccc32)cc1
Answer: b. COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)CN2C(=O)COc3ccccc32)cc1
{#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#}
COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)CN2C(=O)COc3ccccc32)cc1
COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)CN2C(=O)COc3ccccc32)cc1
N-[2-(cyclopentylamino)-2-oxoethyl]-N-[(4-methoxyphenyl)methyl]-2-(3-oxo-1,4-benzoxazin-4-yl)acetamide