Is there a restaurant at the top of Sears Tower?

My family will be in Chicago next week and we plan on visiting the Sears Tower. I was wondering if there is a restaurant with a nice view at the top.Is there a restaurant at the top of Sears Tower?
No restaurant at the top but there are a couple on lower level. The John Hancock Building's Signature Room is a first class restaurant that has a great view...better than Willis Tower. Both the restaurant and lounge will provide the view for free if you purchase food or a cocktail:



https://www.signatureroom.com/
Not at sears tower. There is one at the Hancock Center called the Signature. I think the food is pretty awful but have to admit the view is great.Is there a restaurant at the top of Sears Tower?
I don't know about the Sears Tower but there is this cafe type place at the top of the Hancock building
No but the view is great!! u could buy some cups though..