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.
--------
Question: oAlZDERaeCFs, AdqDERaejrg

Answer: oAlZadeerCFs, Adqadeerjrg


Question: LgsUjOYouGNrouqHyYlTqHjB, dwVjsUjOYouGNrouqHyYLVv

Answer: LgghjnoooqrsuuuyyylTqHjB, dwVjghjnoooqrsuuuyyyLVv


Question: fRxFZIKn, TUjxFZPsB

Answer:
fRfxzIKn, TUjfxzPsB