You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.

Sentence: In 1975, a West German government donation added seven fire engines to Kathmandu's fire service. 
Question: What is Kathmandu's fire department called?
Kathmandu's fire service.