Unlike Will, Keren did not seem like a stickler for gourmet food. After reaching downstairs, she called a cab and got on after instructing the driver to take them to the nearest restaurant that had good Indian food.
Of course, all the while, she didn't let go of Luke's hand, as if she was afraid that he might bolt if she did. Luke tried to pull it out a few times, but gave up after that, choosing to stay grumpy.
He was going to get information on the 'enemy', so he decided that he would do whatever was necessary to make that happen.
The cab driver enthusiastically took them to a restaurant two blocks away, and his happiness only peaked when Keren thanked him, blew him a kiss and tipped him heavily.
This woman was a bonafide temptress, he thought, seeing this and also remembering what had happened at his room's doorway before.