#!/usr/bin/python

import pandas as pd

def getFullPath2(x):
  ret = ''
  for i in range(150,0,-1):
    ret += str(x['Res' + str(i)])
  return ret

def getPath2(x):
  line = x.split('|')
  a = line[0]
  b = line[1]
  c = line[2]

  if b == 'ret1':
    return 'A'
  elif b == 'ret2':
    if c.startswith('B_'):
      return 'B'
    elif c.startswith('C_'):
      return 'C'
    elif c.startswith('A_'):
      if a.startswith('D_'):
        return 'D'
      else:
        return 'E'
  else:
    return 'F'