The U.S dollar has exceeded 2.82 against Turkish lira as the coalition talks between AK Party and Republican People's Party (CHP) proved unfruitful.The rate was around 2.78 level earlier in the day.The euro has also exceeded to 3.13 from 3.09 against Turkish lira following the reports.BIST 100 index of Istanbul Stock Exchange has decreased by three percent.DETAILS TO FOLLOW...