Hi Khun Cho/Khun Rung,
As mentioned, we encounter a lot of times that the tickets that Khun Sia require always fully booked and no seat available.
My manager always need to rush back from Singapore to Bangkok and Bangkok to Singapore for meeting, and the time that he require always not available (despite early booking) and create a lot of inconveniences for his tight schedule.
Since we have the service agreement with you, can you please assist to get the seat that he wants, in order to have the long term service relationship.
Please assist and provide the best flight time available for his consideration.
Thank you and appreciate for your help.