TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to write a single word that describes the genre that the two sentences belong to, such as face-to-face, government, letters, 9/11, slate, telephone, travel, verbatim, oup, fiction.
PROBLEM: Sentence 1: These methodological problems can mask valid intervention effects. Sentence 2: If an intervention is successful, no one should worry about how methodological problems interfering with the effects.

SOLUTION: government

PROBLEM: Sentence 1: With the treasures uncovered in the process, Julius founded the Vatican's magnificent collection of ancient sculpture. Sentence 2: Julius purchased most of the sculptures from Greece.

SOLUTION: travel

PROBLEM: Sentence 1: The old Indian industry is still alive here. Sentence 2: The old Indian industry died out years ago here.

SOLUTION:
travel