#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Wed Sep  8 02:10:08 2021

@author: palizmun
"""


def mewtwo_hi(name = None):
    if name is None : 
        return 'Hi, I am Mewtwo.'
    else: 
        return f'Hi, {name}..I am Mewtwo.'