The correct answer is "ดอกอาซาเรีย" because it is the only option that matches the given question. The question asks for the name of the flower, and "ดอกอาซาเรีย" is the only option that is a flower name. The other options, "ดอกเทียนนกเเก้ว," "ดอกคาลซีโอลาเลีย," and "ดอกรักเร่," do not correspond to any known flower names.