TASK DEFINITION: Compose a new way to ask the same question. The new question must be asking the exact same thing as the original question does. Without any other information, you should be able to tell that the original question and the new question are the same. Preserve bracketed phrases in your new question. You can change the rest of the question provided the above requirements are satisfied. The new question must have a natural, fluent formulation, as if it were composed by a native English speaker. You will be given three pieces of information to help you create better questions. Those are: "Answer": the answer to the question, e.g., "Honolulu". "Answer Type": the type of the answer, e.g., "Location". "Auxiliary Information" is a detailed description of some concepts mentioned in the question, if any.
PROBLEM: original question: What is the industry for trade union whose founder is [Rose Schneiderman]?
answer: clothing
answer type: Industry.
auxiliary information: Rose Schneiderman was a prominent United States labor union leader, socialist, and feminist of the first part of the twentieth century. She is credited with coining the phrase "Bread and Roses", later used as the title of a poem and set to music and interpreted by several performers.

SOLUTION: Which industry for trade union whose founder is [Rose Schneiderman]?

PROBLEM: original question: what Patent has an Associated Invention that is associated with the patent [Multidimensional digital waveguide signal synthesis system and method (tetrahedral extension)]?
answer: multidimensional digital waveguide signal synthesis system and method
answer type: Patent.
auxiliary information: This variation on the Digital Waveguide Mesh design comprises bidirectional unit delays and 4-way no-multiply junction computations to model wave propagation in 3D space or homogenous solids. It is based on an equivalence under certain conditions of modeling of transmission line scattering as digital waveguides and partial finite difference schemes for 3d wave propagation.

SOLUTION: Which patent is associated with [Multidimensional digital waveguide signal synthesis system and method (tetrahedral extension)]?

PROBLEM: original question: How many singers performed the songs of sequels of [The Little Mermaid II: Return to the Sea]?
answer: 2
answer type: Film song performer.
auxiliary information: The Little Mermaid II: Return to the Sea is a 2000 Disney animated feature film and direct-to-video sequel to the 1989 animated film The Little Mermaid. Directed by Jim Kammerud and Brian Smith, the story takes place over a decade after the original film, and focuses on Ariel and Eric's daughter Melody, a human princess who longs to swim in the ocean despite her parents' law that the sea is forbidden to her. This sequel stars the voices of Jodi Benson as Ariel, Tara Strong as Melody and Pat Carroll as Morgana, the film's new villain. It is the last film in the chronology of Walt Disney's version of The Little Mermaid. It's followed by a prequel, The Little Mermaid: Ariel's Beginning, a 2008 direct-to-video animated feature.

SOLUTION:
How many singers were used in [The Little Mermaid II: Return to the Sea] sequels?