Changing label input of Sentiment Model


I’d like to change the sentiment label input of a imdb sentiment model. At the moment it has the review and the label negative/positive (0/1) as the input and it outputs a float value.
But id like to have an float value as the input for example 5 - very good 0 very bad - 3 okay 2,5 not bad.

Thanks for the help :wink:

This is the model: