conversations.from: human
conversations.value: Find a solution for this math problem: Tom decides to give his wife an anniversary getaway.  The plane tickets cost $5000 each.  The hotel is 20% more expensive than normal because it is a busy weekend.  The normal price is $1500 per day.  If they are there for 3 days how much did the trip cost?
conversations.from: assistant
conversations.value: The hotel room is 1500*.2=$300 more expensive per night than normal
  So they paid 1500+300=$1800 per night
  That means she paid 1800*3=$5400
  The plane tickets cost 5000*2=$10,000
  So the total cost is 10,000+5400=$15,400