"seats"=>"8","colour"=>"green","backrest"=>"yes","material"=>"metal"
"seats"=>"9","colour"=>"green","backrest"=>"yes","material"=>"metal"
"seats"=>"9","colour"=>"green","backrest"=>"yes","material"=>"metal"
"seats"=>"8","colour"=>"green","backrest"=>"yes","material"=>"metal"