Assume, you are given a text file that includes the data about the facebook collected through the METUNCC account. This file includes the following information

PostID: this is the unique id for the post made

PostMessage: this is the content of the post message

Type: It shows the type of the post which can be "Link" or "photo".

$$ Total Reach: The total number of people the post has been served to$.$

Assume you process this file, and generate a BST tree according to the TotalReach information.

Write a func $($an algorthm or a code$)$ to display the details of the post with the least number of people the post has$$been$$served$$to