It needs to say"This is the start. This is the end. " please help

Tell us what’s happening:
Describe your issue in detail here.

Your code so far

const myStr = "This is the Start. " + "This is the end."; 

Your browser information:

User Agent is: Mozilla/5.0 (Linux; Android 11; SM-A202F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.78 Mobile Safari/537.36

Challenge: Concatenating Strings with Plus Operator

Link to the challenge:

Strings are case-sensitive. Look carefully at the two strings in the instructions vs. what you typed.