[{'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: Flipkart reserves the right to impose limits on the number of Transactions or Transaction Price which Flipkart may receive from on an individual Valid Credit/Debit/ Cash Card / Valid Bank Account/ and such other infrastructure or any other financial instrument directly or indirectly through payment aggregator or through any such facility authorized by Reserve Bank of India to provide enabling support facility for collection and remittance of payment or by an individual Buyer during any time period, and reserves the right to refuse to process Transactions exceeding such limit."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]