Task: Question Answering
Input (English): We presented a new approach for converting between masculine-inflected and feminine-inflected noun phrases in morphologically rich languages. To do this, we introduced a Markov random field with an optional neural parameterization that infers the manner in which a sentence must change to preserve morpho-syntactic agreement when altering the grammatical gender of particular nouns. 
 Question: Which model do they use to convert between masculine-inflected and feminine-inflected sentences?
Output (English): Markov random field with an optional neural parameterization