Something you need to do before you [[leave a restaurant]] is [[pay your bill]]
/c/en/pay_bill
{"dataset": "/d/conceptnet/4/en", "license": "cc:by/4.0", "sources": [{"activity": "/s/activity/omcs/template", "contributor": "/s/contributor/omcs/lee222"}], "surfaceEnd": "pay your bill", "surfaceStart": "leave a restaurant", "surfaceText": "Something you need to do before you [[leave a restaurant]] is [[pay your bill]]", "weight": 1.0}
