SRL for [booked]: Peter Otradovec , vice president for planning at the Phoenix , Ariz. , carrier , said in an interview that the work stoppage at Boeing , now entering its 13th day , `` has caused some turmoil in our scheduling '' and that more than 500 passengers who were [booked] to fly out of Houston on America West would now be put on other airlines .
ARG-0: more than 500 passengers | ARG-1: to fly out of Houston on America West