big attention poster, platform, Denentoshi Line

i always wonder what it is written. Can anyone help translate the Japanese?

http://saywhatjapan.com/translate-japanese/transportation/big-attention-poster-platform-denentoshi-line/2018/04/https://i2.wp.com/saywhatjapan.com/wp-content/uploads/2018/04/DSC_0783-768x432.jpg?fit=768%2C432https://i2.wp.com/saywhatjapan.com/wp-content/uploads/2018/04/DSC_0783-768x432.jpg?resize=150%2C1502018-04-26T02:47:48+00:00TSTRANSPORTATIONattention,Denentoshi Line,platform,posteri always wonder what it is written. Can anyone help translate the Japanese?TS stmmy12o17@gmail.comAdministratorSAY WHAT !?, JAPAN ! - translate "THE" Japanese in towns