Select the option in which the numbers shares the same relationship in set as that shared by the numbers in the given set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

 (8, 63, 81)

(11, 120, 144)

(9, 80, 100)

 (8, 63, 81)

(11, 120, 144)

The logic followed here is :

(Ist number)² - 1 =  second number  and  (Ist number + 1)² =   Third number 

as

(8)² - 1 =  63 and  (8 + 1)² =  81

(11)² - 1 =  120  and  (11 + 1)² =   144

same as (9, 80, 100)

(9)² - 1 = 80  and  (9+ 1)² =   100