How to separate a column of city & street into two columns?

Hi everybody,

I have this problem:

I have an OLE DB table that contains an address column for example:

New-York ST. 111
London ST. 13
London ST. 551
Tel-Aviv ST. 14 App. 37
New-York ST. 11
New-York ST. 136
New-York ST. 380
Tel-Aviv ST. 145 App. 11
New-York ST. 151
London ST. 133

I want to split this string into two columns, city and address with ssis. i tried to use derived column and didn't find the right function.

please help me