Task: Answer the multiple choice question.
Query: Which compound exhibits a 7.913\% 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 other words.
Options:
a: O=C(O)CCOc1ccc2c(c1)OCCO2
b: Cc1ccccc1OCC(O)CNC1CCC(NCC(O)COc2ccccc2C)CC1
Answer: b. Cc1ccccc1OCC(O)CNC1CCC(NCC(O)COc2ccccc2C)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#}
Cc1ccccc1OCC(O)CNC1CCC(NCC(O)COc2ccccc2C)CC1
Cc1ccccc1OCC(O)CNC1CCC(NCC(O)COc2ccccc2C)CC1
1-[[4-[[2-hydroxy-3-(2-methylphenoxy)propyl]amino]cyclohexyl]amino]-3-(2-methylphenoxy)propan-2-ol