duplicated block id: 1
size: 8 cleaned lines of code
in 2 files:
 - src/main/java/com/amazonaws/lex/twilio/sample/streaming/LexBidirectionalStreamingClient.java (87:98)
 - src/main/java/com/amazonaws/lex/twilio/sample/conversation/TwilioCallOperator.java (56:67)