python

b. Define a function called MattressesBelow275 which receives 2 parameters (the two lists defined above) and returns back a List. The function returns back a list of stores names that offer mattresses with prices below $275. The returned list should contain the names of all the stores in an upper case format.

c. Define a function called StoresNamesWhichHaveMoreThanOneWord which receives 2 parameters (which are the two lists defined above) and it returns back a List of integers. The function returns back a list that contains mattresses prices for stores that have a name consists of more than one word.