Can I complicate things a little bit?
I don't want to ask them Q3 if they only select one item on Q2.
But Q4 also needs to have in the title the name of the answer from Q2.
I know I can make a condition on Q3 to only show if the count of responses is bigger than 1.
But, how do I make the logic to get the name of their picking on Q4 considering the above (taking into account the 2 possible cases, 1) user selected more than 1 answer at Q2 and is asked Q3 from which i get the answer; 2) the user isn't asked Q3, and the answer from Q2 is the name I need)?
p.s. Obviously, the logic I use for Q3 to get the name was 'if(Q2.NAOK == "other," Q1_other, Q2.shown)' (not Q3:D)