Final answer:
Lisa's destination after leaving the restaurant is not specified in the provided information, but examples from literature suggest she might be seeking accommodation or returning home.
Step-by-step explanation:
The context of where Lisa has to go after leaving the restaurant is not clear from the information provided. Assuming the scenario is from a piece of literature or a play, it would depend on the events of the narrative. In the extracts given, we see two distinct scenarios. In the first, Mrs. Linde mentions she needs to look for a room, which may imply that Lisa, if in a similar situation, would need to find accommodation. On the other hand, the second passage hints at the character being asked if they want to go home, suggesting that Lisa may need to return home after the restaurant.