I CHECKED "A", GOT NO PROBLEM SO FAR AND 485 CASE RESUMED AFTER FP. THEY WILL LINK YOUR 140 TO 485 AUTOMATICALLY.DID YOU NOTICE THAT IN 140 FORM, THERE EXISTS A OFFICER-USE ONLY BOX, READ AS "CONCURRENT FILING, 485 FILED CONCURRENTLY".
CHECK "h" IS ALSO FINE WITH PROPER EXPLANATION.
GOOD LUCK