You want your father to take you to the book fair
Myself: Good morning, father.
Father: Good morning my son. Would you want to tell me something?
Myself: Father, I want to go to the book fair. Could you take me to the book fair?
Father: Yes, when do you want to go?
Myself: 10th February.
Father: Sorry son! I have an important meeting on the day.
Myself: Ok father! So, when can you take me there?
Father: Friday evening. Get ready in time.
Myself: Thank you very much father.
Father: Nothing to mention.