@property<EOL><INDENT>def field_types(self):<DEDENT>
if self._field_types is None:<EOL><INDENT>self._field_types = FieldTypeList(self._version, assistant_sid=self._solution['<STR_LIT>'], )<EOL><DEDENT>return self._field_types<EOL>
Access the field_types

:returns: twilio.rest.autopilot.v1.assistant.field_type.FieldTypeList
:rtype: twilio.rest.autopilot.v1.assistant.field_type.FieldTypeList