Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC(C)(C)NC[C@@H](O)COc1cccc2c1CCCC2=O.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 6.489
(b) 2.236
(c) 10.221
(d) 9.221
Answer: b. 2.236\%.
{#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}.
CC(C)(C)NC[C@@H](O)COc1cccc2c1CCCC2=O.Cl
CC(C)(C)NC[C@@H](O)COc1cccc2c1CCCC2=O.Cl
5-[(2R)-3-(tert-butylamino)-2-hydroxypropoxy]-3,4-dihydro-2H-naphthalen-1-one;hydrochloride