Question: In the context of Service Enabler Architecture Layer for Verticals (SEAL), what is the primary purpose of the `Notify_TempGroupFormation` API operation?
Option 1: To request the creation of a new temporary group at the group management server.
Option 2: To retrieve the list of existing groups from the group management server.
Option 3: To notify the VAL server about the formation of a new temporary group at the group management server.
Option 4: To update an existing group's settings at the group management server.
Explanation: The correct answer is Option 3 because, according to the SEAL functional architecture, the `Notify_TempGroupFormation` operation is specifically designed for notification purposes. It informs the VAL (Vertical Application Layer) server that a new temporary group has been formed at the group management server, ensuring the VAL server is updated and can manage or interact with this new group as needed in the telecom network's service architecture.