Q: Quattrone , 47 , was highly influential at Credit Suisse First Boston during the tech bubble . -- Quattrone , 47 , was highly influential working in the Palo Alto office of Credit Suisse First Boston during the tech bubble . --
A: " yes "

Q: The broader Standard & Poor 's 500 Index < .SPX > gained 3 points , or 0.39 percent , at 924 . -- The technology-laced Nasdaq Composite Index .IXIC rose 6 points , or 0.41 percent , to 1,498 . --
A: " no "

Q: Shares of the company , the second-largest U.S. coal producer behind Peabody Energy Corp. BTU.N , were up more than 3 percent in afternoon trade . -- Shares of the company , the second-largest U.S. coal producer behind Peabody Energy Corp. ( BTU ) , were up more than 3 percent at midday . --
A: " yes "

Q: Still , Mauresmo has the confidence of having beaten Serena for the first time and also is buoyed by Venus Williams ' upset loss Sunday to Vera Zvonareva . -- She has the confidence of having beaten her for the first time and she is buoyed by Venus Williams ' upset loss of two days ago . --
A:
" yes "