Definition: In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
Input: passage: On April 24, 2017, star Erin Krakow announced via the Hallmark Channel website that the show would return for a fifth season in 2018. The series has also been renewed for a sixth season. As of April 22, 2018, 50 episodes of When Calls the Heart have aired, concluding the fifth season.
 question: are there more episodes of when calls the heart?

Yes