code: def search(item):
      """
      Search an item in the filter tables
      """
      row = -1
      try:
          row = filter_rows.index(item)
      except Exception:
          logger.warning("%s was not found", str(item))
      return row
  
imports: import csv
  import logging
  import time
  from os import path
  from os.path import isfile
  import pandas
  from bokeh.io import curdoc
  from bokeh.layouts import column, layout, WidgetBox
  from bokeh.models import ColumnDataSource, Div, Row, ranges, LabelSet, CDSView, IndexFilter
  from bokeh.models.widgets import DataTable, TableColumn, RadioGroup, Dropdown, Tabs, Panel, TextInput, Button, Slider
  from bokeh.plotting import figure
  from trend_analysis import analyze
  from nlp_architect import LIBRARY_OUT
label_desc: Use image node_id 8 for calling a global function with example usage: search(item) and returns: row