A quick link contract riddle

I thought I'd share this with the list:

Let's say we have this graph:

 =a*b<+c>&/&/"hello"

 =a/+friend/=x

And this link contract in the same graph:

 $do/$get/=a*b

Now let's look at the following two messages:

Message 1:

 =sender[$msg]!1$do/$get/(=a/+friend/=x)

 =sender[$msg]!1/$do/$do

Message 2:

 =sender[$msg]!1$do/$get/(=a/()/*b)

 =sender[$msg]!1/$do/$do

Message 1 will obviously fail, because the link contract doesn't cover the requested statement.

Now my question is, will Message 2 fail or succeed? Anyone?

Markus