people = ['juan','ana','michelle','daniella','stefany','lucy','barak']

#Your code go here:
def deletePerson(person_name):
    #Your code go here:
    new_list = []
    if person in people:
        return False
    else:
        return True

print(deletePerson("daniella"))
print(deletePerson("juan"))
print(deletePerson("emilio"))