In this task, you are given a country name and you need to return the Top Level Domain (TLD) of the given country. The TLD is the part that follows immediately after the "dot" symbol in a website's address. The output, TLD is represented by a ".", followed by the domain.
--------
Question: Bulgaria

Answer: .bg


Question: Democratic People's Republic of Korea

Answer: .kp


Question: Haiti

Answer:
.ht