Thank you for the changes and prompt reply!

From Output:

Expected: true, instead got: false

Log

[ 'ocll tottcnydlj yxp yajneqiybj axeeberr y kyttidbirsiyem hmjjlrijr jalci ii ts r',
'Alexandria' ]

Sorry, I don't understand why we should end up with "true".

"Letter comparison should be case-INsensitive."

And there is no "A" in the "str".

And even if we forget about letter case, the letters are not in the right order:

'ocll tottcnydlj yxp yAjneqiybj axeeberr y kyttidbirsiyem hmjjLrijr jalci ii ts r'