Wall Street logged a slump on Friday after a fresh reading on inflation belied hope of a Federal Reserve interest-rate cut when it meets next week. The major indexes suffered moderate losses for the week.The Dow Jones industrial average fell 49.27, or 0.4%, to 12,110.41. The Nasdaq composite index fell 6.04, or 0.3% , to 2,372.66.Most Indian ADRs too slumped on Friday. ICICI Bank dropped 2.38% to $36.91, HDFC Bank slipped 1.07% to $64.01 and Infosys lost 1.2% to $51.22.On the other hand, Patni Computers and Dr. Reddy's gained 1.96% and 1.12% to $21.82 and $15.29 respectively.