Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(Cc1ncc(C(F)(F)F)cc1Cl)Nc1cccc(Br)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 9.557
(b) 1.877
Answer: b. 1.877\%.
{#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}.
O=C(Cc1ncc(C(F)(F)F)cc1Cl)Nc1cccc(Br)c1
O=C(Cc1ncc(C(F)(F)F)cc1Cl)Nc1cccc(Br)c1
N-(3-bromophenyl)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]acetamide