user: What do to if your cat starts drooling excessively?

assistant: Although excessively drooling could be a sign of your cat eating something distasteful, it could also be an underlying serious disease like teeth ache or poisoning, so be sure to seek out veterinary care as soon as possible.

user: From the passage provided, extract the year in which Elizabeth Taylor moved to Los Angeles

assistant: Elizabeth Taylor moved to Los Angeles in the year 1939

user: What's the best way to brew an espresso?

assistant: There is no general consensus on how to evaluate a cup of espresso, so there is no general "best way". Here are a few pointers that most of the coffee-lover community agrees will enhance the consistency and flavor of an espresso:

* Use freshly roasted beans! No amount of expensive espresso machines can save a stale batch of beans.
* Make sure your puck is evenly distributed. If needed, use a WDT tool to stir the puck gently from bottom to top, until you reach consistency.
* Observe the brewing process closely and make sure the fluid flows smoothly. If the stream is unbalanced or side-splitting, check your puck and your machine's pressurization.