def find_verb_chunk(doc):
	"""
	Returns a dictionary representing a simple verb chunk
	with a subject, verb, object.
	"""
	for noun_chunk in doc.noun_chunks:
		if noun_chunk.root.dep_ != 'nsubj':
			continue
		subj = noun_chunk.root
		verb = subj.head
		for child in verb.children:
			obj = child
			if child.dep_ == 'dobj':
				verb_chunk = {
					"subject": subj,
					"verb": verb,
					"object": obj
				}
				return verb_chunk
		return None