Task: Answer the MCQ 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 Cc1onc(-c2ccccc2)c1NC(=O)Nc1ccc(OC(F)F)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 12.610
b: 7.527
c: 7.718
d: 9.880
Answer: b. 7.527\%.
{#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}.
Cc1onc(-c2ccccc2)c1NC(=O)Nc1ccc(OC(F)F)cc1
Cc1onc(-c2ccccc2)c1NC(=O)Nc1ccc(OC(F)F)cc1
1-[4-(difluoromethoxy)phenyl]-3-(5-methyl-3-phenyl-1,2-oxazol-4-yl)urea