Thanks @radames. This works but in response I am getting the prompt as well in the generated text. How to fix this?
[{"generated_text":"<s>[INST] What is your favourite condiment? [/INST]\nMy favorite condiment is ketchup. It's versatile, tasty, and goes well with a variety of foods.</s>\n[INST] And what do you think about it? [/INST] I think ketchup is a great condiment. It adds a nice tangy flavor to many dishes and can be used in a variety of ways, such as on burgers, fries, and eggs. It's also a popular choice for many people, so it's always nice to have it on hand."}]