id	keyword
easat-9526	food
easat-9526	waste
easat-9526	data
easat-9526	restaurants
easat-9526	vol
easat-9526	learning
easat-9526	study
easat-9526	test
easat-9526	demand
easat-9526	service
easat-9526	technology
easat-9526	hospitality
easat-9526	system
easat-9526	sustainability
easat-9526	intelligence