Dear Khun Kanjana,
Warm Greetings from Banyan Tree Bangkok!
Thank you for interested in Banyan Tree Bangkok as a potential venue for you upcoming meeting on 8-9 April 2015. According to your requirement, I am please to submit a proposal in attachment for your perusal. However, it would be must appreciated to confirm us back by 20 March 2015.
However, there is no reservation made on this stage. Should you require any further assistance, please do not hesitate to contact me at your most convenience.