Which of the Following Adults Has Transitioned to Erikson's Intimacy

Which of the following adults has transitioned to Erikson's intimacy versus isolation and loneliness stage of development?

A) A 21-year-old man who has a part-time job, spends most of his leisure time with his buddies, and has numerous short-term intimate relationships
B) A 25-year-old woman who is very concerned with how she is perceived by her coworkers and friends
C) A 30-year-old man who just graduated with a PhD and is looking for his first full-time job
D) A 26-year-old woman who has a long-term relationship with a female companion