Where is the best place to keep personal lettuce?\nOptions:\n- supermarket\n- farmer's market\n- pantry\n- refrigerator\n- salad Hmmm, let me think.
User
Refrigerator is an appliance or compartment which is artificially kept cool and used to store food and drink. Refrigerator is the best place to keep personal lettuce.
So, the answer is refrigerator.
Assistant