data a;
input location $1-22 code group $ cost;
datalines;
The city of history 2 a 30
International airport 4 b 60
University of New York 6 c 80
College of Medicine 5 d 26
;
run;
data b;
input destination :$10. time temp;
datalines;
city 2 25
university 1.5 30
airport 1 28
college 2 30
;
run;



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