You work as the Exchange administrator at Company.com.The Company.com network contains an Exchange Server 2010 Organization.Company.com has its headquarters in Athens where you are located.the Company.com network contains a database availability group that host two mailbox servers named -ex01 and -ex02.during routine monitoring you discover that a mailbox database named kingdata is in a failed and suspended state on -ex02.you receive an instruction from management to reseed kingdata to -ex02 with the least amount of administrative effort. What should you do？（）

• A、This can be accomplished by running the Update-MailboxDatabaseCopy cmdlet from the Exchange Management Shell.
• B、This can be accomplished by running the Add Mailbox Database Copy wizard from the Exchange Management Console.
• C、This can be accomplished by running the Restore-DatabaseAvailabilityGroup cmdlet from the Exchange Management Shell.
• D、This can be accomplished by restarting the Microsoft Exchange Replication Service from the Services console.