[{'role': 'user', 'content': 'Analyze the following clause from a privacy policy and determine if it\'s fair or unfair. Also identify any privacy practices mentioned: Offline purchases: Telephone, travel agent or ticket counter To make a purchase or transact other business with a United Customer Contact Center agent, a travel agent (including online travel agents outside of United), or a customer service representative (collectively, "Reservations Agents"), Reservations Agents collect data such as payment information, passport information, birth date, name, addresses, email addresses, and telephone numbers. We may monitor and/or record telephone calls to Reservations Agents. By continuing with the call, you are deemed to consent to such monitoring and/or recording.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty, Contact_Phone_Number_1stParty, Contact_Postal_Address_1stParty, Demographic_Age_1stParty.'}]