input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Amazing Abundance Malaysia"
++++++++++
output: 4


input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "for an older version It is very amazing app.So many apps of google depends upon it.but every time updating of apps is very uncomfartable!"
++++++++++
output: 5


input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Worst than worst"
++++++++++
output: 1


input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Xcellent .... RAWSOME..... But initially add some icons to icon pack Xcluding default one..."
++++++++++
output: