Prince William makes first official visit to Derby and visits Bombadier train factory

The speaker welcomes distinguished guests and expresses the honor of their presence. They highlight the hard work of the team in designing and manufacturing high-quality trains for the UK. The speaker thanks the people of Cambridge for attending and invites a guest to unveil a commemorative plaque in recognition of their efforts.

What action is requested from Sir during the event?

What is being unveiled at the event?