For Jurong is Service NR5 which you can take from Opp Marina
Square SC bus stop. For Toa Payoh you can take Service NR1 from Opp
Marina Square SC bus stop too or Suntec bus stop also can. But note
they only operate on Friday, Saturday and Eve of PH only and the
waiting time for NR5 is 20 mins while NR1 is about 15 mins