I accept that business wants consistency and answers, and that it wants to know which way it is heading. However, even under the amendment it would not have that, so I still say that we should stick with the Prime Minister, who has her plan. The Lords amendment on the customs union is a more complicated scenario, as it does not mandate us to join a customs union, as the amendment to the Trade Bill would. Rather, the Lords' proposal in this Bill is simply that a Minister should lay a report outlining the steps taken to negotiate a customs union. In theory, therefore, the Minister could comply simply by reporting that steps had been taken, even though they were leading nowhere. On the other hand, I appreciate that having this amendment would give some comfort that the Government had not written off a customs union as a fall-back if Brussels were to reject the Prime Minister's proposals. It also makes a statement that this House rejects the concept of a hard Brexit-a lesson that needs to be understood by many Members of this House. However, it has been put to us by the Prime Minister that any vote on this issue will, in her opinion, seriously undermine her negotiating position in Brussels. I was told directly that such an amendment could lead Mr Barnier to throw out the Government's negotiating proposals on the basis that the EU could say that it was being manipulated by them. I would dispute that interpretation, but I also accept that it is ultimately the Prime Minister who is going to negotiate for us on what I believe will be a fair basis. Furthermore I recognise the Government's concession a couple of days ago, after no little debate, in allowing the Lords amendment if the words “customs unionâ€ were changed to “customs arrangementâ€. That also needs to be put into the context of the Government's concession on Northern Ireland in the amendments to Lords amendment 88. Importantly, those amendments require everyone to act with regard to the December 2017 UK-EU joint report. So I suggest that, if we add the “customs arrangementâ€ wording to the Irish compromise in the joint report, which will need to be applied throughout the UK, and throw in the Irish backstop proposals for good measure, we will be much closer to a customs arrangement resembling a customs union than we were before. I note that the right hon. and learned Member for Holborn and St Pancras (Keir Starmer) and various other hon. Members have made the same point. For all those reasons, and despite all the confusion, the lack of policy and the Brexiteer antics, I have decided to back the Prime Minister in her June EU meetings, and I will vote with the Government on these amendments.