Write the next sentence in the following story.

How to crochet a hooded scarf
Create a foundation chain.
Attach the yarn to your crochet hook with a slipknot, then work up a foundation chain of 200 chain stitches.
If you don't know how to make a slipknot or chain stitch, see the " tips " section for instructions.

Available options:
1). This scarf is worked lengthwise, so the length of your chain will be the length of your finished scarf. You can make the chain longer or shorter depending on your desired length, but the number of chain stitches you choose should be a multiple of two..
2). Wet your work surface with enough water to form a mud-like layer around the length and width of your scarf. Chop your yarn and the thread by hand..
3). For a basic feeling of support on the base of your hood and for framing, try to use a premade foundation chain. Learn how to use your scarf in a single loop..
4). Make a hook to hang the scarf. Thread your crochet hook (or use a regular crochet hook) through the yarn and then pull through all four stitches on your hook... The answer should be
1).