user: Who is Jon Bon Jovi

assistant: John Francis Bongiovi Jr. (born March 2, 1962), known professionally as Jon Bon Jovi, is an American singer, songwriter, guitarist, and actor. He is best known as the founder and frontman of the rock band Bon Jovi, which was formed in 1983. He has released 15 studio albums with his band as well as two solo albums.

user: Which characters belong to DC or Marvel Universe? Kent Nelson, Doctor Strange

assistant: Kent Nelson is DC, Doctor Strange is Marvel

user: What's the most important thing in a marriage?

assistant: There're many important things in a marriage and it's hard to say what is the most important. For example, expectation management is very important. Most disappointments or arguments in a marriage come from when your partner fails to meet our expectations. It's important to communicate your expectations of each other regularly. It's also important to remember that what work for other couples or whatever the social norms are may not apply for you, and that is ok.