hi im trying to incorp player meets another charcter a string of words appears over the charcter but which one should i use.

I want to be able to be given a task complete task new string "well done". again there many ways flags, alt varibles which is the best?

And last if i have multiple charcters to talk to which would be the best method to assign relevent speach?

I hope this makes sense and you get the idea of what im after.

thanks