[{"_id":ObjectId("5e7e719c806ef76b35b4fd69"),"customers":["5e7e3bc4ac4f196474d8bf69"],"full":false,"store":"Nashville","dotw":"Friday","month":4,"day":15,"hr":13,"min":0}]

db.collection.find({customers:"5e7e3bc4ac4f196474d8bf69"})