'Use Boxer to give a first order representation.
:param inputs: list of str Input sentences to parse as individual discourses
:param occur_index: bool Should predicates be occurrence indexed?
:param discourse_ids: list of str Identifiers to be inserted to each occurrence-indexed predicate.
:return: list of ``drt.DrtExpression``'

def interpret_sents(self, inputs, discourse_ids=None, question=False, verbose=False):

    return self.interpret_multi_sents([[input] for input in inputs], discourse_ids, question, verbose)
