Task: Answer the MCQ question.
Query: Which drug exhibits a 9.102\% 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 c1ccc(CCNCC2COc3ccccc3O2)cc1
b COc1ccccc1Cn1c(=O)c2ccccc2n2c(SCC(=O)N3CCCCC3)nnc12
Answer: a. c1ccc(CCNCC2COc3ccccc3O2)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#}
c1ccc(CCNCC2COc3ccccc3O2)cc1
c1ccc(CCNCC2COc3ccccc3O2)cc1
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-2-phenylethanamine