YOU SAID:
i am going to london to have a cup of tea
INTO JAPANESE
私は紅茶のカップを持っているロンドンに行くよ
BACK INTO ENGLISH
I will go to London to have a cup of tea.
INTO JAPANESE
私は紅茶のカップを持っているロンドンに行きます。
BACK INTO ENGLISH
I will go to London to have a cup of tea.
You've done this before, haven't you.