Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc([C@@H](O)[C@@H](N)c2ccccc2)cc1.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 12.723
b -39.255
c 10.860
d 9.306
Answer: c. 10.860\%.
{#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}.
COc1ccc([C@@H](O)[C@@H](N)c2ccccc2)cc1.Cl
COc1ccc([C@@H](O)[C@@H](N)c2ccccc2)cc1.Cl
(1R,2S)-2-amino-1-(4-methoxyphenyl)-2-phenylethanol;hydrochloride