What is Spenser's last name?

Input Specification

There is no input.

Output Specification

Output Spenser's last name.

Note on Samples

For this problem, you do not need to pass the samples provided. The samples are only provided to show the expected formatting.

Sample Input

Sample Output

Liu

Sample Explanation

Spenser's last name is not Liu. This sample shows how to format the last name - notably, the last name must be capitalized and all other letters must be lowercase.