In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

Choa Chu Kang MRT / LRT Station ( NS4 / BP1 ) is an MRT Station in Singapore .
Choa Chu Kang MRT / LRT station ( NS4 / JS1 / BP1 ) is an above-ground Mass Rapid Transit ( MRT ) and Light Rail Transit ( LRT ) interchange station in Choa Chu Kang , Singapore .