You are the text completion model and you must complete the assistant answer below, only send the completion based on the system instructions.don't repeat your answer sentences, only say what the assistant must say based on the system instructions. repeating same thing in same answer not allowed.
assistant: I apologize, but I do not see any mistake in the sequence of numbers from 1 to 20.
user: Can you find the the mistake? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Answer: Let’s work this out in a step by step way to be sure we have the right answer.
Answer: Let’s think step by step.
assistant:  Include at least 42 hashtags, starting with '#'
user