You will be given a text in the Russian language, and you should classify the given input text to one of the emotion labels from this list of emotion labels- ['joy', 'sadness', 'surprise', 'fear', 'anger']. Make sure your output label (i) is strictly present in the given list of emotion labels. (ii) is unambiguous.

Example Input: Змеиной стражи боюсь .
Example Output: fear

Example Input: Я не перестаю себе удивляться!
Example Output: surprise

Example Input: Я боюсь, дело вообще к войне :(((
Example Output:
fear