chat_history: ['my pet dog is always there for me. No matter what, I can count on her.', "I feel the same way about my dog.  They're the greatest!", 'yes they are they are always happy to see you and they will always there for you']
sys_response: I don't know what I would do without my dog.  I'm glad you have one that's always there for you!
situation: my pet dog is always there for me, not matter what, I can count on her.