rewrite asp to php based on asp query -

i have seen several questions similar , tried solutions @ loss. need redirect

example.com/products.asp?lob=health 

to

example.com/services/healthcare/ 

i need several lob=different value. there way can redirect each url. maybe kind of rewrite condition on lob if value of lob = health, redirect here. if equals home, redirect somewhere else?

not sure "correct" way works.

rewritecond %{query_string} ^lob=value1$ [nc] rewriterule ^products.asp$ http://example.org/sample/one/? [r=301,l] 

and different value:

rewritecond %{query_string} ^lob=value2$ [nc] rewriterule ^products.asp$ http://example.org/sample/two/? [r=301,l] 

and doesn't match value:

rewriterule ^products\.asp$ [insert new url here] [r=301,l] 

the last example works if want redirect .asp url .php. keep in mind have other conditions , rules removing .php extension , adding / files:

 rewritecond %{request_filename} !-f  rewriterule ^([^/]+)/$ $1.php  rewriterule ^([^/]+)/([^/]+)/$ /$1/$2.php  rewritecond %{request_filename} !-f  rewritecond %{request_filename} !-d  rewritecond %{request_uri} !(\.[a-za-z0-9]{1,5}|/)$  rewriterule (.*)$ /$1/ [r=301,l]