<human>:  Ayla has a customer care job whose primary role is to hear complaints from customers and advise them on the best way to solve their problems. She talks with each customer for a limited amount of time, and each phone call is charged five cents per minute. If each call lasts 1 hour, what's the phone bill at the end of the month if she manages to talk to 50 customers a week?
<bot>: How many minutes are in an hour? ** An hour has 60 minutes.
How much money is charged per customer? ** If each call lasts an hour, the total amount of money charged is 60*.05 = $<<60*.05=3>>3 for 1 customer.
How much money is charged in total? ** When she talks to 50 clients in a week, the total amount of money charged is 50*3 = $<<50*3=150>>150.
How much is the phone bill at the end of the month? ** In a month of 4 weeks, the phone bill is 150*4 = $<<150*4=600>>600.
#### 600