git+git://github.com/gunthercox/chatterbot-corpus@master#egg=chatterbot_corpus
mathparse>=0.1,<0.2
nltk>=3.2,<4.0
pint>=0.8.1
python-dateutil>=2.8,<2.9
pyyaml>=5.3,<5.4
sqlalchemy>=1.3,<1.4
pytz
spacy>=2.3,<2.4