TASK DEFINITION: Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.
PROBLEM: Sentence: 'Quickly batch converts audio files between audio formats like MP3 , WAV , WMA , OGG.', Argument/Subject 1: 'audio', Argument/Subject 2: 'mp3'

SOLUTION: file to

PROBLEM: Sentence: 'Alta Mary Jane ERICKSEN was born on 13 Dec 1915 in Portland , Multnomah , Oregon , USA .', Argument/Subject 1: 'mary', Argument/Subject 2: 'portland'

SOLUTION: be bear in

PROBLEM: Sentence: 'Freenode provides free IRC servers for open source projects .', Argument/Subject 1: 'irc', Argument/Subject 2: 'freenode'

SOLUTION:
be provide on