Python: Linear Searches

pets = ["squirrel","cat","dog","mouse","bird","unicorn"]
food = ["nuts","fish","bones","cheese","seeds","marshmallows"]

query = input("What animal do you want to feed? ").lower()
found = False
for count in range(len(pets)):
    if query==pets[count] and not found:
        print("Your "+query+" eats "+food[count]+"!")
        found = True
if not found:
    print("Sorry, I have no information on feeding a "+query+"!")



query = input("What animal do you want to feed? ").lower()
found = False
count = 0
while (not found and count < len(pets)-1):
    if query==pets[count] and not found:
        print("Your "+query+" eats "+food[count]+"!")
        found = True
    count=count+1
if not found:
    print("Sorry, I have no information on feeding a "+query+"!")


query = input("What animal do you want to feed? ").lower()
if query in pets:
    print("Your "+query+" eats "+food[pets.index(query)]+"!")
else:
    print("Sorry, I have no information on feeding a "+query+"!")