If then in ASP

I have an asp query pulling data from an access database.

What I need to do is display the data as follows

if value="ABC" then display it as "XYZ"

if value="DEF" then display it as "TUV"

I'd like to do this in the query in access and then just have my asp script point to the query for the data, or I can reformat the data in the asp script with i guess with something like the following:

<% if (rs.Fields("Customer").Value)= "ABC" then %>XYZ <% else =(rs.Fields("Customer").Value)%>

<% if (rs.Fields("Customer").Value)= "DEF" then %>TUV <% else =(rs.Fields("Customer").Value)%>

But this doesnt seem to work as I get an an unexpected next message or syntax error.

Any help is appreciated. 

That works great for the ABC, but what about the DEF?

and GHI if we need to add it in down the road

boRg,

that returns "XYZDEF"

INneed the results either one or the other, not both put together.

If I am misunderstanding you, can you please write out what you mean exactly?