Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 9.120\% 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 other words.
Options:
a: O=C(Nc1ccccc1)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
b: COc1cc(NC(=O)CCCN2C(=O)CCC2=O)c(OC)cc1Cl
c: CSCCC(NC(N)=O)C(=O)N(C)CC(=O)Nc1ccc(C)cc1
Answer: a. O=C(Nc1ccccc1)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
{#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#}
1-(3-morpholin-4-ylpropyl)-1-[(7-oxo-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinolin-8-yl)methyl]-3-phenylurea