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.

Input: Consider Input: Sentence: 'Italy invaded Greece in October 1940 via Albania but was forced to withdraw after a few months .', Argument/Subject 1: 'greece', Argument/Subject 2: 'italy'

Output: be invade by


Input: Consider Input: Sentence: 'Jesus Christ is just as much the Only Begotten Son of God as Issac was the only begotten son of Abraham .', Argument/Subject 1: 'jesus', Argument/Subject 2: 'abraham'

Output: be son of


Input: Consider Input: Sentence: 'Two alien children visit Earth and explore life under the sea .', Argument/Subject 1: 'alien', Argument/Subject 2: 'earth'


Output: visit