Using the nested ifs and the conditional and, define a Racket function named myname? that takes one argument named s and does the following:

If the argument s is a string, then

If s contains your first name as a prefix and contains your last name as a suffix, then return the string "Yes". Here each of your names is written with an uppercase letter followed by lowercase letters.

Otherwise, return the string $"$No$"$

If the argument s is not a string, then return the string $"$My name must be a string"