Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CNC(=S)N(Cc1ccc(OC)cc1)Cc1cc2ccc(C)cc2[nH]c1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 18.962
[b] 8.215
Answer: a. 18.962\%.
{#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}.
CNC(=S)N(Cc1ccc(OC)cc1)Cc1cc2ccc(C)cc2[nH]c1=O
CNC(=S)N(Cc1ccc(OC)cc1)Cc1cc2ccc(C)cc2[nH]c1=O
1-[(4-methoxyphenyl)methyl]-3-methyl-1-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]thiourea