Is the sentiment observed in the input text positive?

Provided Text: Went to see \u2019The Mystery of Charles Dickens\u2019 at the Playhouse Theatre\u002c West End last Thursday starring Simon Callow.  It\u2019s a must see!
Went to see \u2019The Mystery of Charles Dickens\u2019 at the Playhouse Theatre\u002c West End last Thursday starring Simon Callow.  It\u2019s a must see!