Table:
text: ECT Mainline Rail
Fleet
Fleet
Number_ Class_ Name_ Livery Notes
31128 31 Charybdis Fragonset Black Now operated by Nemesis Rail .
31452 31 Minotaur Fragonset Black Now operated by Network Rail .
31454 31 The Heart of Wessex InterCity Swallow Now operated by Network Rail .
31468 31 Hydra Fragonset Black Now operated by Network Rail .
31601 31 Gauge O Guild Wessex Trains Pink Now operated by Network Rail .

Question: What is the class of ECT Mainline Rail if Wessex Trains Pink is the livery?

Question: What is the ECT Mainline Rail Livery if the number is 31468?