I actually visited Northwestern University once in 1996 with a college friend. I don’t remember much of that trip to Chiacgo other than asking the security guard if we could walk to the top of the Sears Tower, he said “no”, and then waiting outside the art museum for 6 hours to try and see the Monet exhibit (we gave up and left). Regardless, Minhee Kang
has a great article on some interesting ramen recipes. I'd choose choice 1.