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 signage for advisory speed limits is not defined by the Vienna Convention on Road Signs and Signals, and is therefore not standardised internationally. The United States uses a small yellow sign under the main warning sign, as well as a standalone variation on the standard speed limit sign, with a yellow background instead of a white one, the words ``speed limit'' omitted and an additional panel stating the type of hazard ahead. Though they list speeds, the U.S. advisory speed signs are classified as warning signs, not regulatory signs, as primary speed signs are. Australia uses a similar design as the U.S. in spite of regulatory speed limit signs being quite different. Germany used a square sign with a blue background and white lettering, similar to the minimum speed limit sign, and New Zealand uses a yellow background with black lettering (similar to the Australian design without the ``km/h'' lettering). The United Kingdom currently uses an oblong white rectangle with black lettering stating ``Max Speed''.

Ex Output:
do you have to follow yellow speed limit signs?


Ex Input:
Of the 71 words in this list, 67 are nouns, and most would generally be considered loanwords; the only modern-English words that contain Q not followed by U and are not borrowed from another language are qiana, qwerty, and tranq. However, all of the loanwords on this list are considered to be naturalised in English according to at least one major dictionary (see References), often because they refer to concepts or societal roles that do not have an accurate equivalent in English. For words to appear here, they must appear in their own entry in a dictionary; words which occur only as part of a longer phrase are not included.

Ex Output:
is there a word that has a q but no u?


Ex Input:
A wisdom tooth or third molar is one of the three molars per quadrant of the human dentition. It is the most posterior of the three. Wisdom teeth generally erupt between the ages of 17 and 25. Most adults have four wisdom teeth, one in each of the four quadrants, but it is possible to have none, fewer, or more, in which case the extras are called supernumerary teeth. Wisdom teeth commonly affect other teeth as they develop, becoming impacted. They are often extracted when or even before this occurs.

Ex Output:

can a person have more than 4 wisdom teeth?