Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1ccc2nc(C)c3c(c2c1)OC(C(C)(Cl)Br)C3?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 6.745
b: 6.435
Answer: b. 6.435\%.
{#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}.
Cc1ccc2nc(C)c3c(c2c1)OC(C(C)(Cl)Br)C3
Cc1ccc2nc(C)c3c(c2c1)OC(C(C)(Cl)Br)C3
[C][C][=C][C][=C][N][=C][Branch1][C][C][C][=C][Branch1][#Branch1][C][Ring1][#Branch1][=C][Ring1][O][O][C][Branch1][=Branch2][C][Branch1][C][C][Branch1][C][Cl][Br][C][Ring1][O]
2-(1-bromo-1-chloroethyl)-4,8-dimethyl-2,3-dihydrofuro[3,2-c]quinoline