sentence: After meeting Stapleton, Holmes and Watson go to Baskerville Hall where Holmes tells Sir Henry to keep his dinner engagement with the Stapletons for the next night, although neither Holmes or Watson can go with Sir Henry as they must leave for London.
modified: After meeting Stapleton, Holmes and Watson goes to Baskerville Hall where Holmes tell Sir Henry to keep his dinnest engagement with the Stapletons for the next night, although neither Holmes or Watson can go with Sir Henry as they must leave for London.