[
    "You knock on a friend's door to visit them.",
    "You hear a knock at the door and go to see who it is.",
    "You knock on the table to get someone's attention.",
    "You knock on the wall to check if it's hollow.",
    "You lightly knock on a watermelon to check if it's ripe.",
    "You knock on a door to deliver a package.",
    "You knock on a wooden door to test its sturdiness.",
    "You knock on a hotel room door before entering.",
    "You knock on a glass to see if it's fragile.",
    "You knock on a window to alert someone outside.",
    "You knock on the door before entering a room.",
    "You knock on a door to ask for directions.",
    "You hear a loud knock on the door in the middle of the night.",
    "You knock on a door to ask for help.",
    "You knock on a door to deliver some news.",
    "You knock on a door to hand out flyers.",
    "You knock on a door to surprise someone.",
    "You knock on a door during a game of hide and seek.",
    "You hear a series of knocks on the window.",
    "You knock on a door to offer your services.",
    "You knock on a door to inquire about a rental property.",
    "You hear a knock on the door during a thunderstorm.",
    "You knock on a door to invite someone to a party.",
    "You knock on a door to collect donations.",
    "You knock on a door to check on a neighbor.",
    "You knock on a door to pick up a package.",
    "You knock on a door to apologize for a mistake.",
    "You knock on a door to welcome new neighbors.",
    "You knock on a door to intervene in a conflict.",
    "You knock on a door to meet your new roommate."
]