content: tell application "Google Chrome"
      set win_List to every window
      set win_MatchList to {}
      set tab_MatchList to {}
      set tab_NameMatchList to {}
      repeat with win in win_List
          set tab_list to every tab of win
          repeat with t in tab_list
              if "Google" is in (title of t as string) then
                  set end of win_MatchList to win
                  set end of tab_MatchList to t
                  set end of tab_NameMatchList to (id of win as string) & ".  " & (title of t as string)
              end if
          end repeat
      end repeat
      if (count of tab_MatchList) is equal to 1 then
          set w to item 1 of win_MatchList
          set index of w to 1
          my setActiveTabIndex(t, "Google")
      else if (count of tab_MatchList) is equal to 0 then
          display dialog "No match was found!" buttons {"OK"} default button 1
      else
          display dialog "multiple" buttons {"OK"} default button 1
  
      end if
  end tell
  
  on setActiveTabIndex(t, "Google")
      tell application "Google Chrome"
          set i to 0
          repeat with t in tabs of front window
              set i to i + 1
              if title of t contains "Google" then
                  set active tab index of front window to i
                  return
              end if
          end repeat
      end tell
  end setActiveTabIndex