Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Sentence: 'On 10 December 2007 , Aer Lingus will begin Belfast operations with a new fleet of Airbus A320 aircraft flying 14 .', Argument/Subject 1: 'operation', Argument/Subject 2: 'december'
Student:
begin in