Creating a custtom SAS Table

[SasStatistics]

I want to create a SAS table corresponding to this: 

date	customer_id	segment_generation_1
2023-01-01	111	A
2023-01-01	222	B
2023-01-01	333	C

My attempt: 

data snapshot_1;
   input date yymmdd10. customer_id segment_generation_1 $;
   format date yymmdd10.;
   datalines;
   2023-01-01 111 A
   2023-01-01 222 C
   2023-01-01 333 A
   ;
run;

returns this which is wrong: 

Any ideas on how to do it properly?

Thanks. 

[PaigeMiller · Accepted solution]

You need a colon in the INPUT statement before YYMMDD10.

input date :yymmdd10. customer_id segment_generation_1