instruction:
In this task, you are given two sentences in the English language (Sentence 1 and Sentence 2). Your task is to identify the connecting word between the two sentences.
question:
Sentence 1:In later conflicts , the United States Army used black soldiers in the Spanish -- American War and in World War I . Sentence 2:However , when the United States Army Air Service was formed , only white people were allowed .
answer:
however

question:
Sentence 1:The only natural harbour is Saldanha Bay on the west coast , about 140 km north of Cape Town . Sentence 2:However a lack of fresh water in the region meant that it has only recently been used as a harbour .
answer:
however

question:
Sentence 1:After considering several ideas for his hairstyle , including several gag designs , the developers initially chose to give him dreadlocks before changing to the current appearance . Sentence 2:Additionally , they opted to give him an outfit that would make him attractive .
answer:
additionally