You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.

Ex Input:
The chocolate bar is structured in two layers; a lightly-whipped nougat layer, with a lower layer of cereal 'crispies', these are then coated in milk chocolate. Originally the bar contained raisins within the base layer; however, consumer research in the mid-1980s led to these being removed and the current formulation being introduced. Television adverts in the 1970s featured Willie Rushton before a mascot named Dougie the Double Decker Dog was introduced.

Ex Output:
did double deckers used to have raisins in?


Ex Input:
The Mummy is a 2017 American action-adventure film directed by Alex Kurtzman and written by David Koepp, Christopher McQuarrie and Dylan Kussman, with a story by Kurtzman, Jon Spaihts and Jenny Lumet. It is a reboot of The Mummy franchise and the first installment in Universal's planned Dark Universe franchise. The film stars Tom Cruise as a US soldier who accidentally unearths the ancient tomb of an entrapped Egyptian princess (Sofia Boutella). Annabelle Wallis, Jake Johnson, Courtney B. Vance and Russell Crowe also star.

Ex Output:
is the mummy a remake of the mummy?


Ex Input:
The distinction between ``doves'' and ``pigeons'' is not consistent. In modern everyday speech, as opposed to scientific usage or formal usage, ``dove'' frequently indicates a pigeon that is white or nearly white. However, some people use the terms ``dove'' and ``pigeon'' interchangeably. In contrast, in scientific and ornithological practice, ``dove'' tends to be used for smaller species and ``pigeon'' for larger ones, but this is in no way consistently applied. Historically, the common names for these birds involve a great deal of variation between the terms. The species most commonly referred to as ``pigeon'' is the species known by scientists as the rock dove, one subspecies of which, the domestic pigeon, is common in many cities as the feral pigeon.

Ex Output:

is there such a thing as a white dove?


