Which of the following couples can seek an annulment because they have a voidable marriage?

a$)$ Michelle and Nick have frequent disputes over their financial situation and cannot agree on how to manage their finances. The stress and arguments have brought them to consider ending their marriage.

b$)$ Karen discovers that Larry has been unfaithful to her shortly after their wedding.

c$)$ Ian and Jennifer have been married for six months, and they realize that they have very different life goals and values, making it difficult to maintain a harmonious relationship.

d$)$ Emily and Frank met online and quickly decided to get married. However, after the marriage, Emily discovered that Frank had lied about his identity, financial stability, and his criminal background. Emily felt that she has been deceived into the marriage.