select part of filename

[lottiwurm]

I like to select just a part of a filename, but I have some problems:

filename is as: "Bestellung EB50277 2020-12-09 13-57-14.pdf"

Flow to select part:

But the result is every single word in an array. How can I select for example just the second one?

lottiwurm

[VictorIvanidze · Accepted solution]

split(outputs('Compose'), ' ')]2]

But I'd  check the length of array before to make sure the second element exists.