instruction:
Classify the given a piece of financial news into three classes: positive, negative, and neutral. Output must be 'positive', 'negative', or 'neutral'.
question:
And when it has lifted the veil on the various types of customer for which it designs its phones , the result is social stereotyping taken to a fine art .
answer:
neutral

question:
Sales have risen in other export markets .
answer:
positive

question:
Neste Oil extended yesterday 's gains and put on 0.49 pct to 22.72 eur , while utility Fortum shed 1.14 pct to 20.76 eur .
answer:
neutral