Please choose the correct ending to complete the given sentence: Health: [header] How to check for lice and nits [title] Wash your child's hair with an ordinary shampoo (or just wet the hair with a spray bottle). [title] Rinse the hair and put an ordinary conditioner. [title] Comb out the hair with a normal comb.

Ending1: [title] Remove the lactic buildup (s) from the hair by running a round comb through it. [title] See if it starts to itch (if it doesn't). Ending2: [step] ( if you have long hair then an ordinary brush will work but if you have short or fairly thick hair then a fine flat brush would be okay. ) use your finger to comb this hair out. Ending3: [title] If you have a natural, light shampoo, use one and if not, just buy one at the supermarket. [title] Move your hand down your child's hair like you are stroking a wave. Ending4: [title] Ask to your child to sit under a bright light at least 60 watts (a magnifying glass can make spotting easier). [title] Proceed with a special fine-toothed comb (it is possible to find a suitable comb in the pharmacy).

Answer format: ending1/ending2/ending3/ending4