Agree that the will doesn't seem to be there.
In terms of getting in and getting the girls out in more or less one piece, there are a few nations that have the capability to carry out the operation - Israel, the UK, France, Canada, Russia, and the USA spring to mind as all having forces who are skilled at both dealing harm and being reasonably careful not to shoot up the hostages.
But it's over 200 girls and removing them to safety rapidly is going to be a problem without serious air support. A carrier group would be most reassuring!