Symbolic reference question

[DrD]

Within a program I have arrived at:

c:={a,b}
d:={100.5,102.5}

At the command entry line, I can enter {a,b}:={100.5,102.5}, after which:

a:=100.5
b:=102.5

What I would like to do is make the {a,b} = {100.5,102.5} assignment by using the variables c and d, instead. How can this be accomplished?

Something like: c:=d, or EXECON("&1:=&2",c,d), I'm having trouble accessing the contents of the variables appropriately.

Thanks!

-Dale-