What is trey lance trade?

Here's information about the Trey Lance trade, formatted as requested:

The San Francisco 49ers traded quarterback Trey Lance to the Dallas Cowboys in August 2023. The 49ers received a 2024 fourth-round draft pick from the Cowboys in exchange for Lance. This marked a significant turn of events, as the 49ers had traded up to select Lance with the third overall pick in the 2021 NFL Draft. The trade signaled that the 49ers were moving forward with Brock Purdy as their starting quarterback and Sam Darnold as the backup.