European Union Bill

I am grateful to the hon. Lady for being so generous in taking interventions. As I understand it, she is saying that she was sent here by her constituents to do the detail, work out the complicated stuff and then tell them whether they need a referendum. Were she selected by Mr Speaker—by an entirely independent process, and not by the Whips, as would seem to be the case—to be on that committee, what sort of detail would there need to be to make her say, ““Yes, I vote for a referendum on this issue””? What kinds of subjects does she think would merit referendums?