Number The Therapist in Blacky Mirror Bandersnatch?

Hi I've just watched the series on netflix and there comes with me now an input field where I have to enter a number, I think the number must enter by the therapist. Know the but Net. Can who help? XD

https://www.refinery29.com/en-us/2018/12/220459/bandersnatch-paths-telephone-number-code-explained

"https://www.reddit.com/r/Bandersnatch/comments/aahtgz/second_5digit_code/."