Vlookup - Preserve carriage return (Alt + Enter)

I need help with the Vlookup function.
My problem is that I have a cell that I need to lookup, and the corresponding cell that it finds from the lookup function has some text followed by line break (which is made by Alt+Enter) followed by some other text. When I do a vlookup function, the cell that is returned does not preserve the line break. Can anybody help me solve the problem? Thanks.