Translation:Today's date is April six two thousand nineteen.
"The Date of today is sixth april two thousand and nineteen" should also be accepted.
Would be nice if it accepted 2019 instead of having to write out the full words for the year, since it lets you use numerals for most exercises involving numbers in English
In UK english, we would typically phrase this as 'twenty nineteen'. It's a valid answer, and common usage - should be accepted.