Creating a WhatsApp Flow Bug

When creating a new WhatsApp flow and you you add a two-word label it adds the
at the end of the label name.

Okay, Please don't press Enter or any formatting in the label text, Then it will not add any extra text. However we will filter all text for label automatically in future hopefully as soon as possible. Thanks

I did not press enter or add any formatting. This was done automatically by the label field.

yes i have tested also after creating whatsapp flow and connect it with reply, it not works!! the flow is not replied...