If I enter the value of column a in Python Excel, is it possible for column B to come?

from openpyxl import load_workbook

wb = load_workbook('example.xlsx')
sheet = wb.active

# Made of {'Choi': 10000, 'Kim': 20000, 'Lee': 15000}
pair_cell = dict(zip(map(lambda c:c.value, sheet['A']), map(lambda c:c.value, sheet['B'])))

print (pair_cell['Choi'])
10000