In python 3, write a program that takes an input text file containing the following:

name: James age: 20 shirt:polo color:blue shirt:tshirt color:purple shirt: sleeveless color: orange

And writes an output text file containing the following ONLY if the age of the person in the text file is 20: name: James

shirts: 1. polo 2. sleeveless 3. tshirt

james has the shirt: polo the color is: blue

james has the shirt: tshirt the color is: purple

james has the shirt: sleeveless the color is: orange

REQUIREMENT: This program must be able to produce an output in the same format regardless of how many tshirts the person has in the input.txt file.