```json { "queries": [ {"query": "male", "description": "All male passengers aboard the Titanic."}, {"query": "female", "description": "All female passengers aboard the Titanic."}, {"query": "female survived", "description": "Female passengers who survived the disaster."}, {"query": "male survived", "description": "Male passengers who survived the disaster."}, {"query": "first class", "description": "Passengers traveling in first class accommodations."}, {"query": "third class", "description": "Passengers traveling in third class accommodations."}, {"query": "second class", "description": "Passengers traveling in second class accommodations."}, {"query": "Southampton", "description": "Passengers who embarked at Southampton port."}, {"query": "Cherbourg", "description": "Passengers who boarded at Cherbourg, France."}, {"query": "Queenstown", "description": "Passengers who embarked at Queenstown, Ireland."} ] } ```