Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to blow dry and add volume to your hair [title] Wash your hair with shampoo and then apply conditioner. [step] Choose shampoo and conditioner that are right for your hair type. If your hair is dry, buy a moisturizing shampoo.

Ending1: If your hair is too oily, buy a shampoo designed for oily hair. Use a volumizing conditioner, unless your hair already has too much volume. Ending2: If your hair is curly, use a straightening spray. [title] Make sure you use the right products. Ending3: If your hair is fine, buy a shampoo with ceramic or silicone moisturizing properties. [substeps] For medium to thick hair types, you can use sulfate or normal conditioner. Ending4: [substeps] If your hair is fine and dirty, shampooing may get it wrong. Talk to your hairdresser before you wash your hair if your scalp cannot handle it.

Answer format: ending1/ending2/ending3/ending4