Looks phantom to me:
We are unable to complete your reservation as requested. To continue, please select an alternate <span class="aaNoWhtSpcWrap">flight<span class="aaHiddenWhtSpc"> </span>(s)</span> or call <a href="javascript:window.open('/contactAA/viewContactAAAccess.do?selectedFileName=awardMileageReins.html','contactAA','scrollbars=yes,menu=no,width=680,height=430,top=125,left=325'); void('');">AAdvantage Reservations</a>.