Problem statement: Answer the multiple-choice question.
Question: Which compound has a 16.978\% 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: Cc1cccc(NC(=O)CN(CC2CCCO2)C(=O)c2oc3ccccc3c2C)c1C
b: Cc1cc(C)c(CN2CCC(N3CCC(C(=O)NCC4CCCO4)CC3)CC2)cc1C
Answer: a. Cc1cccc(NC(=O)CN(CC2CCCO2)C(=O)c2oc3ccccc3c2C)c1C
{#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#}
Cc1cccc(NC(=O)CN(CC2CCCO2)C(=O)c2oc3ccccc3c2C)c1C
Cc1cccc(NC(=O)CN(CC2CCCO2)C(=O)c2oc3ccccc3c2C)c1C
N-[2-(2,3-dimethylanilino)-2-oxoethyl]-3-methyl-N-(oxolan-2-ylmethyl)-1-benzofuran-2-carboxamide