input: [1] int [2] The ending position of the feature in the chromosome or scaffold. The chromEnd base is not included in the display of the feature. For example, the first 100 bases of a chromosome are defined as chromStart=0, chromEnd=100, and span the bases numbered 0-99. [0] 
output: chromEnd
options: f i e l d
options: c h r o m
options: c h r o m S t a r t
options: c h r o m E n d
options: n a m e
options: s c o r e
options: s t r a n d