Task: Answer the multiple choice question.
Question: Which compound has a 6.782\% 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 additional words.
Options:
a. COc1cc2cc(CN(C(=O)NC3CCCCC3)C3CCCC3)c(=O)[nH]c2cc1OC
b. O=C(CCNC(=O)c1ccco1)NC(Cc1c[nH]c2ccccc12)C(=O)O
Answer: a. COc1cc2cc(CN(C(=O)NC3CCCCC3)C3CCCC3)c(=O)[nH]c2cc1OC
{#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#}
COc1cc2cc(CN(C(=O)NC3CCCCC3)C3CCCC3)c(=O)[nH]c2cc1OC
COc1cc2cc(CN(C(=O)NC3CCCCC3)C3CCCC3)c(=O)[nH]c2cc1OC
3-cyclohexyl-1-cyclopentyl-1-[(6,7-dimethoxy-2-oxo-1H-quinolin-3-yl)methyl]urea