Correct Response: B. One purpose of dating is socialization. In a dating relationship, the development of social skills depends on open lines of communication. Expecting support for long-term life plans (A) and regularly discussing the advantages and disadvantages of being in a committed relationship (C) are usually considered responsibilities when both people have agreed that the relationship has progressed to a more serious level. Dating provides the opportunity for people to identify the qualities they value in a potential partner; an evaluation of dating partners should therefore be based on personal judgment rather than the perception of others (D).