Input:

The 2007 Porsche Tennis Grand Prix was a tennis tournament played on indoor hard courts. It was the 30th year of Porsche Tennis Grand Prix, and was part of the Tier II Series of the 2007 WTA Tour. It took place at the Porsche Arena in Stuttgart, Germany, from October 1 through October 7, 2007

Sentence: The 2007 Porsche Tennis Grand Prix took place at the Porsche Arena in Stuttgart, Germany, from October 1 through October 7, 2009

Output: No

Input:

The Ghost and Mr. Chicken is a 1966 American comedy-drama film starring Don Knotts as Luther Heggs, a newspaper typesetter who spends a night in a haunted house, which is located in the fictitious community of Rachel, Kansas. The working title was "Running Scared". The title is presumably a humorous variation of the film "The Ghost and Mrs. Muir" (1947).

Sentence: Rachel, Kansas does not exist as it is in The Ghost and Mr. Chicken

Output: Yes

Input:

Paysonia stonensis (syn. "Lesquerella stonensis") is a species of flowering plant in the mustard family, known by the common name Stones River bladderpod. It is endemic to Tennessee in the United States, where it is limited to Rutherford County. It grows only in the floodplains of the Stones River, and certain tributaries.

Sentence: Agent:
Paysonia stonensis (syn. "Lesquerella stonensis") is a species of flowering plant in the mustard family, known by the common name Stones River bladderpod. Many people go here to see the plant.

Output: It's impossible to say

Input:

A symphonic song cycle can either refer to a symphony composed of separate movements played consecutively or to a set of symphonic works linked by theme, common composer, or common conductor. A symphonic cycle should not be confused with the closely related song cycle.

Sentence: A symphonic cycle is not a related song cycle.

Output:
Yes