Task: Answer the MCQ question.
Question: Which drug exhibits a 8.244\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCOC(=O)c1c(S(=O)(=O)NCCc2cccs2)c(C)n(C)c1C
b) COc1ccccc1NC(=O)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
c) COc1ccc(C2C(C(=O)O)CC(=O)N2c2ccc(OC)cc2)cc1
Answer: b. COc1ccccc1NC(=O)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
{#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#}
COc1ccccc1NC(=O)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
COc1ccccc1NC(=O)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
3-(2-methoxyphenyl)-1-(3-morpholin-4-ylpropyl)-1-[(6-oxo-5H-[1,3]dioxolo[4,5-g]quinolin-7-yl)methyl]urea