Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.

[Q]: Relationship: 'be son of', Argument/Subject 1: 'hannibal', Argument/Subject 2: 'hamilcar barca'
[A]: Background and early career Hannibal Barca was the son of Hamilcar Barca and his Iberian wife .

[Q]: Relationship: 'write for', Argument/Subject 1: 'lewi', Argument/Subject 2: 'new york time'
[A]: That decision prompted Paul Lewis , an English professor at Boston College , to write a letter to the New York Times in which he decried what he called " Frankenfood , " an innovation as misguided as Victor Frankenstein 's creation of his monster .

[Q]: Relationship: 'be discover by', Argument/Subject 1: 'pluto', Argument/Subject 2: 'clyde tombaugh'
[A]:
But poor Pluto , discovered by Clyde Tombaugh in 1930 at the Lowell observatory in Flagstaff , Arizona , is now struggling mightily to maintain its status as a planet .