input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Great app and great developer This app is almost perfect for me. The only thing that it's missing is CalDAV support to sync with Thunderbird's Lightning. Hope this is on the cards."???
output answer: 4

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Its really awesome and fantastic more innovative information provided on telegram ..."???
output answer: 5

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Amazing but this support api vulkan in android nougat???"???
output answer: 5

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Oha amk 1billion indi diye 10 million puan verilmis cok mantikli:D Ahyaq"???
output answer:
1