Jeremy Corbyn reacts to Brexit deal

The transcript discusses a deal made by the Prime Minister with the European Union, which creates a customs union border down the Irish Sea, limiting freedom of movement between Britain and Northern Ireland. Concerns are raised about the deal leading to deregulation and the sale of national assets to American corporations. The speaker opposes the deal and plans to vote against it in Parliament. A second referendum is mentioned but not expected to occur on the discussed date.

What is the speaker's stance on supporting the deal in Parliament?

What question does the speaker raise about a second referendum?