Is the sentiment reflected in the input text negative?

Input: I think Juan Dixon is definitely in my top 5 non-Dukies of all time. Need to mull over that list some. Right now it's Tim Duncan, CP3, Juan.
I think Juan Dixon is definitely in my top 5 non-Dukies of all time. Need to mull over that list some. Right now it's Tim Duncan, CP3, Juan.