Definition: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: What was the length of the reign of the monarch who founded the dockyard? Passage:In medieval times the part of Gillingham known as Grange was a limb of the Cinque Ports and the maritime importance of the area continued until the late 1940s. Indeed, a large part of Chatham Dockyard lay within Gillingham: the dockyard started in Gillingham and, until the day it was closed in 1984, two-thirds of the then modern-day dockyard lay within the boundaries of Gillingham. The dockyard was founded by Queen Elizabeth I on the site of the present gun wharf, the establishment being transferred to the present site about 1622. In 1667 a Dutch fleet sailed up the River Medway and, having landed at Queenborough on the Isle of Sheppey and laying siege to the fort at Sheerness, invaded Gillingham in what became known as the raid on the Medway. The Dutch eventually retreated, but the incident caused great humiliation to the Royal Navy.


b