Theresa booked a ticket with AirMalaysia to fly her from Kuala Lumpur to Melbourne on the 1st of December 2009. The ticket was booked far in advance, paid for and the flight confirmed. On 1st December, however the flight was cancelled and the airline was unable to give Theresa an alternative flight on that day. Consequently, Theresa was forced to put up a night in Kuala Lumpur. The next afternoon, she flew to Melbourne on another airline. On reaching Melbourne, she found that she had lost a business opportunity which resulted in her losing a considerable sum of money because she arrived in Melbourne too late. Explain the difference between liquidated and unliquidated damages. Discuss what remedies Theresa is entitled for.