So claiming with BA for the first time and not sure what option to select.

We had a flight from DUB-LHR on 7th April 15:25 on BA833 which was cancelled by BA and we were placed on BA833 the following day 8th April at 9:20am which resulted in me paying for a hotel at DUB airport and meals.

In the BA claim form do i choose "Expenses incurred due to my canceled flight" or "The compensation i am legally entitled to for the cancellation under EU law"