Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1cc2ccccc2cc1C(=O)N1CCN(C)CC1.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 6.728
(b) 8.416
(c) 1.810
(d) 4.252
Answer: c. 1.810\%.
{#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}.
COc1cc2ccccc2cc1C(=O)N1CCN(C)CC1.Cl
COc1cc2ccccc2cc1C(=O)N1CCN(C)CC1.Cl
(3-methoxynaphthalen-2-yl)-(4-methylpiperazin-1-yl)methanone;hydrochloride