input: Write a python function to create a Student object and verify its attributes.
  assert create_student("Alice", 20).name == "Alice"
  assert create_student("Alice", 20).age == 20
  assert create_student("Bob", 25).name == "Bob"
  assert create_student("Bob", 25).age == 25
output: def create_student(name, age):
      class Student:
          def __init__(self, name, age):
              self.name = name
              self.age = age
      
      return Student(name, age)