Hello New and Peter
I am writing to let you know that I am sorry and have changed my mind about the offer.
I have been offered to work at another school in the north and I feel it will be better suited to me, as I want to travel around and see more of Thailand as it's such a beautiful country.
Thank you for everything you have done for me today, I really appreciate it.
It was lovely to meet everyone, and maybe in the future when I want to return to Bangkok I will contact you.
Sorry again to cancel on you both.
Thank you very much
Rebecca Ashfield