Problem statement: Answer the multiple-choice question.
Question: Which drug has a -11.475\% 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: Cc1cc(N2CCOCC2)c2c(N)cc(C)c(C)c2n1
b: CC(=O)c1c(OC(=O)c2ccc(C)cc2)c2ccccc2n1C
c: CCN(CC)C(=O)CC(c1cc(OC)c(OC)c(OC)c1)c1c(OC)cc(OC)c2c(-c3ccccc3)cc(=O)oc12
Answer: a. Cc1cc(N2CCOCC2)c2c(N)cc(C)c(C)c2n1
{#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#}
2,7,8-trimethyl-4-morpholin-4-ylquinolin-5-amine