Pasting and cleaning up data

First I'll start by saying this is my first post. Any help would be much appreciated. Please see the attached.

There is a total of about 50 names of business with address. I would like the end result to be the name in column A and address in column B. The information is copied and paste from a site all into the first column. What are some suggestions on how I could go about cleaning up the data in the most efficient way possible?

Thanks,