Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOC(=O)NC(CC(=O)O)c1ccc(OC)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 6.344
(b) -4.163
Answer: a. 6.344\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCOC(=O)NC(CC(=O)O)c1ccc(OC)cc1
CCOC(=O)NC(CC(=O)O)c1ccc(OC)cc1
[C][C][O][C][=Branch1][C][=O][N][C][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][=C][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][Branch2]
3-(ethoxycarbonylamino)-3-(4-methoxyphenyl)propanoic acid