Represent the dialog for retrieving similar scenarios Speaker2: What about transportation time for the international post?
Speaker1: For avionic transportation it is about 30. days.
Speaker2: It is acceptable. What about tracking information?
Speaker1: Tacking is possible by tracking site of Canadian Post office, and information can be received by receiving a email massage during the transport.
Speaker2:  Ok, great. Do it.
Represent the dialog scenario for retrieval Speaker1 will send it by avionic post, as requested by Speaker2. It will take around 30 days and the tracking is available online.
Represent the dialog scenario for retrieval Speaker1, Speaker2 and Speaker3 will book flight tickets today.