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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_verbose(obj, field_name=""):
 """ Returns the verbose name of an object's field. :param obj: A model instance. :param field_name: The requested field value in string format. """

    if hasattr(obj, "_meta") and hasattr(obj._meta, "get_field_by_name"):
        try:
            return obj._meta.get_field(field_name).verbose_name
        except FieldDoesNotExist:
            pass
    return ""