Is there negative sentiment in the input text?

Given Text: "\""""@Xopher_Lee: I\u2019m thinking I wear a singlets tomorrow for sports day!\"""" Haha. Oh how I miss marana spirit days!:("
"\""""@Xopher_Lee: I\u2019m thinking I wear a singlets tomorrow for sports day!\"""" Haha. Oh how I miss marana spirit days!:("