conversations.from: human
conversations.value: Find the answer to this math problem: Aleena subscribed to a streaming service that charges her $140 per month. If the streaming company charged her the initial amount for the first half of the year and then charged her 10% less money on the other half of the year, calculate the total amount she had paid for the streaming service by the end of the year.
conversations.from: assistant
conversations.value: A year has twelve months, so a half of the year is 12/2 = 6 months,
  For the first six months, the streaming service charged her a total of 6*140 = $840
  For the next half of the year, the streaming service company charged her 10/100*140 = $14 less
  She paid $140-$14 = $126 each month for the remaining half of the year,
  In total, she paid 126*6 = $756 for the other half of the year for the streaming service.
  The total amount of money she paid at the end of the year is $840+$756 = $1596