    Sentence 1: Less. than a  month.” after: departing . “her  anchor ‘s).--chair at ~  Dateline “NBC: --, ". ‘Jane         Sentence 2: , Less”* than. ’a@  month after leaving: as: host  of: .*: .Dateline. : NBC .,..   Pauley agreed. -Thursday .: to  launch a daytime™:.talk »'show!  for NBC.-Enterprises *. .