顾客要求要在我们的任何一间分行里看我们的产品.Translate it into English.

问题描述:

顾客要求要在我们的任何一间分行里看我们的产品.Translate it into English.
Please provide a better answer and explain in mandarin.
What are the differences among these sentences?
1) A customer has requested for see our product from any branch.
2)A customer has requested to see our product from any branch.
3)A customer has requested for visitng any of our branch to see our product.

只有第二句是正确的.
request to do sth.-----要求做某事