Wait for Obi-Wan in the hangar

You tried to call him but he didn't answer... You have a bad feeling about this... As you were going to go after him to see whether he was alright, you spot Grievous enter the hangar with haste. You try to stop him with the clones, but he just jumps into his ship and takes off. You hold him in place with the force while your troopers open fire onto his ship. He diverts all power to the engines, which is too much for you and you can't hold him back any more...

Lana: Blast it, he got away!

Obi-Wan too enters the hangar.

Lana: Master Kenobi, the general got away! I am sorry, I couldn't stop him...

Obi-Wan: Don't blame yourself, he tends to get away from all sorts of situations. Patience Lana! We will catch him one day! He can't run forever.

Obi-Wan contacts Anakin to ask how he is doing. Before he can answer, you hear a huge explosion from outside.

Anakin: I hope you too heard how the other battleship is doing at the moment! I am ready to get you out of the hangar whenever you are ready!

You get back into the shuttle and leave the ship before it explodes to pieces as well. You return to the Jedi temple and give your reports to the council.