Please choose the correct solution to the question: clean shower head

Solution1: Soak the Shower Head in Vinegar    Secure the bag around the head with a rubber band, tape, or a twist tie.    Leave a bag around the shower head for a few hours.    Remove the bag and turn on the water for a few minutes to clear the vinegar out of the shower head.

Solution2: Soak the Shower Head in Vinegar    Secure a sponge around the head with a rubber band, tape, or a twist tie.    Leave the bag around the shower head for a few hours.    Remove the bag and turn on the water for a few minutes to clear the vinegar out of the shower head.

Answer format: solution1/solution2
Answer: solution1