question: What was the reasoning Julius Caesar used to start the Gallic Wars ?
answer: two local tribes began to migrate on a route that would take them near ( not into ) the Roman province of Transalpine Gaul
turker_answer: The reasoning Julius Caesar used to start the Gallic Wars was two local tribes began to migrate on a route that would take them near ( not into ) the Roman province of Transalpine Gaul .
rule-based: The reasoning Julius Caesar used to start the Gallic Wars was two local tribes began to migrate on a route that would take them near ( not into ) the Roman province of Transalpine Gaul .