Task: Answer the MCQ question.
Query: Which drug has a 18.041\% 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 O=C(O)c1ccc(N/N=C/c2ccc3nccnc3c2)cc1
b O=C(CN1C(=O)c2ccccc2C1=O)OCc1nc2ccsc2c(=O)[nH]1
Answer: b. O=C(CN1C(=O)c2ccccc2C1=O)OCc1nc2ccsc2c(=O)[nH]1
{#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#}
O=C(CN1C(=O)c2ccccc2C1=O)OCc1nc2ccsc2c(=O)[nH]1
O=C(CN1C(=O)c2ccccc2C1=O)OCc1nc2ccsc2c(=O)[nH]1
(4-oxo-3H-thieno[3,2-d]pyrimidin-2-yl)methyl 2-(1,3-dioxoisoindol-2-yl)acetate