conversations.from: human
conversations.value: My wife wants to evenly split the check but wants me to pay an additional 20% tip on our $50 dinner bill. How much did I end up paying?
conversations.from: assistant
conversations.value: If the total bill is $50, the total tip of 20% would be $50*20% = $10
  Similarly, if the bill was $50 an even split (1/2) would be $50 * 1/2 = $25 to be paid by each person
  That means I paid $25 for the bill + $10 for the tip = $35