Your task is to generate the next utterance in a given dialogue. You will be given a few sentences describing the personality of the person who is making the dialogue, and a history of the dialogue after that. Each line in the history is said by one of the two participants in the conversation.
Q: Personality: My mother is from Russia.
I opened up a restaurant three years later.
She died when I was 18.
I've a dog.
She taught me to cook.
Chat history: -Hey there, I learned to cook from my mom before she died.
-I am sorry to hear that she passed. She left you with a great skill.
-I was only eighteen when she passed but three years later, I own a restaurant.
-Is it mexican? I love mexican food.
-It is russian cuisine, that is where she was from. Mexican is good though.
-Have you travelled there before? My kids love social media and have friend over the world.
-I haven't. My dog is the security. He looks vicious but he is gentle.
-I'm a vet at an animal clinic, I love animals.
A:
How long have you been a vet?