Ключевые слова: answer, answering, assistance, assistant, business, businessperson, call, center, client, closeup, coffee, communication, concept, consultation, contact, customer, effect, feedback, filter, hand, helpline, info, information, landline, male, message, note, operator, phone, problem, question, receptionist, response, retro, secretary, service, solution, support, survey, technical, telephone, vintage, workplace, writing,