Noun First Verification.

I have a requirement to validate a description to determine if the first
word is a noun.
I could create a DB with Approved words and check that.  Which would be
relatively simple.
However,  I am being compelled to create something that will recognize
noun any noun....
I know this is a shot in the dark but has anyone had similar requirements
and how did you accomplish this...
The requirement is from our Purchasing Department below is an example.

bad
"I need a new pair of size 12 boots "
Good Example
"BOOTS, #519, SIZE 12D "



J. Scott Carter
Programmer/Analyst
e-mail: Mailto:scarter@xxxxxxxxxxx
Phone: 214.583.0348

"When I die, I want to die like my grandmother who died peacefully  in her
sleep.
Not screaming like all the passengers in her car."

    - Author Unknown