The inflation rate is 10% and real annual rate is also 10% in a bank. If you borrowed 100k tl for 20 years, what will be the amount of the payment:

A)if it will paid back with 5 equal installments at the end each 4 years

B) if the payment in even numbered year is twice of the payment in odd numbered year?(equal payment in even year and first payment is in 2021)