(IP 
  (ADVP 
    (AD 所以))
                    
  (NP-SBJ 
    (DNP 
      (NP 
        (NT 当时))
                    
      (DEG 的))
                    
    (NP 
      (NN 广告)))
                    
  (VP 
    (VP 
      (ADVP 
        (AD 多))
                    
      (PP-MNR 
        (P 以)
                    
        (NP 
          (NN 上班族)))
                    
      (VP 
        (VV 为)
                    
        (NP-OBJ 
          (NN 主角))))
                    
    (PU ，)
                    
    (VP 
      (VV 陈述)
                    
      (NP-OBJ 
        (CP 
          (WHNP-42 
            (-NONE- *OP*))
                    
          (CP 
            (IP 
              (NP-SBJ 
                (NN 行动)
                    
                (NN 电话))
                    
              (VP 
                (PP-BNF 
                  (P 为)
                    
                  (NP 
                    (NN 工作)))
                    
                (VP 
                  (MSP 所)
                    
                  (VP 
                    (VV 带来)
                    
                    (NP-OBJ 
                      (-NONE- *T*-42))))))
                    
            (DEC 的)))
                    
        (NP 
          (NN 便利性))))))
arg0: 
                    当时 的 广告 
                
arg1: 
                    *OP* 行动 电话 为 工作 所 带来 *T*-42 的 便利性 
                
argm: 
                    所以