Please choose the correct ending to complete the given sentence: Travel: [header] How to pack for a trip to chicago [title] Make a list of what to pack for a trip to chicago. [substeps] Check the weather. Remember that chicago has earned the title of " windy city.

Ending1: " also know that chicago weather is notorious for changing. Clothing items that you can layer works well for chicago's unpredictable weather. Ending2: " if it 'sn't snowing, you'll need a sun hat, rain pants, safari pants, and etc. , as well as a jacket, and winter boots. Ending3: " use the weather as a guide to pack everything. Choose an outfit that enhances your look: a dress, jacket, pants, and a top. Ending4: " rain? Snow? Wolf? Take a cell phone and dial 911 for emergency services. Notify a local hospital, veterinarian, or doctor.

Answer format: ending1/ending2/ending3/ending4