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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def pagingResponse():
 """PAGING RESPONSE Section 9.1.25"""

    a = TpPd(pd=0x6)
    b = MessageType(mesType=0x27)  # 00100111
    c = CiphKeySeqNrAndSpareHalfOctets()
    d = MobileStationClassmark2()
    e = MobileId()
    packet = a / b / c / d / e
    return packet