You only need to say 'Guilty' :-) In UK courts, the Foreman/woman speaks to give the verdict. The 12 jury members select that person at the point of starting deliberations. Any questions for the judge are written down and passed to him/her. The deliberations are behind closed doors. f you have a view say it succinctly. A good foreperson will canvas views. There should not be any issue. Boredom will be your enemy. Caveat - I have never done jury service, but addressed a few.