def get_verb_from_chunked_sentence(chunk):
vbdix = transformations.first_chunk_index(chunk, lambda (word, tag): tag.startswith("VB"))
return vbdix
def process_command(chunk, verb, start_searching_noun_id):
noun_id = transformations.first_chunk_index(
chunk, lambda (word, tag): tag.startswith("NN"), start=start_searching_noun_id, step=1
)
execute_command(verb, chunk[noun_id][0])