# 0 - buy raw chicken
# 1 - buy raw porkchop
# 2 - buy raw rabbit
# 3 - buy coal
# 4 - buy raw mutton
# 5 - buy raw beef
# 6 - buy dried kelp block
# 7 - buy sweet berries
# 8 - sell rabbit stew
# 9 - sell cooked porkchop
# 10 - sell cooked chicken