Instructions: In this task, you are given a conversation, and your task is to generate a summary from the information present in the given conversation. Generate a summary in such a way that the context should be present in the conversation. It should cover the complete context of the conversation. 
Input:  Mia: do you have enough glasses at home for all of us
John: I bought plastic cups
Mia: ok
Alice: not amazing but solves the problem 
Output:
 John bought plastic cups because he doesn't have enough glasses for all of them.  