Multiply the total amount of ice cream by five to get the amount of Liquid Nitrogen needed to freeze the ice cream.
(the amount of Liquid; needed; to freeze the ice cream) Context(the amount of Liquid needed,List([54, 90))):(Nitrogen; to freeze; the ice cream)
the amount of Liquid needed,List([54, 90))
the amount of Liquid Nitrogen
needed to freeze
to freeze the ice cream
the ice cream