<PreBookResponse><ReturnStatus><Success>false</Success><Exception>Prebook failed with Third Party DerbySoftAccor</Exception></ReturnStatus><CurrencyID>3</CurrencyID><TotalPrice>0</TotalPrice><TotalCommission>0</TotalCommission><VATOnCommission>0</VATOnCommission><RoomBookings /><Cancellations /><Errata /></PreBookResponse>