code: def get_camembert_seq_2_start(input_ids):
      # CamembertTokenizer.encode_plus returns only zeros in token_type_ids (same as RobertaTokenizer).
      # This is another way to find the start of the second sequence (following get_roberta_seq_2_start)
      # Camembert input sequences have the following
      # format: <s> P1 </s> </s> P2 </s>
      # <s> has index 5 and </s> has index 6. To find the beginning of the second sequence, this function first finds
      # the index of the second </s>
      first_backslash_s = input_ids.index(6)
      second_backslash_s = input_ids.index(6, first_backslash_s + 1)
      return second_backslash_s + 1
  
file_path: FARM/farm/data_handler/nq_utils.py
imports: import logging
  import re
  import numpy
  from farm.data_handler.samples import Sample
label_desc: Use image node_id 6 for calling a global function with example usage: get_camembert_seq_2_start(input_ids) and returns: unknown