TASK DEFINITION: In this task, you are given two strings A,B. You must perform the following operations to generate the required output list: (i) Find the longest common substring in the strings A and B, (ii) Convert this substring to all lowercase and sort it alphabetically, (iii) Replace the substring at its respective positions in the two lists with the updated substring.
PROBLEM: cmFMNrARTC, vEQBNrARctAE

SOLUTION: cmFManrrTC, vEQBanrrctAE

PROBLEM: qjzQngyENmKkpwCeQxyRsoxpOyURooZcCOX, XHzJXSEHlBqKkpwCeQxyRsoxzsdCAidwr

SOLUTION: qjzQngyENmcekkopqrswxxypOyURooZcCOX, XHzJXSEHlBqcekkopqrswxxyzsdCAidwr

PROBLEM: OyEMEo, mxEMtj

SOLUTION:
OyemEo, mxemtj

