Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Roger had a 6-hour drive planned out.  He didn't want to listen to music so he downloaded several podcasts.  The first podcast was 45 minutes long.  The second podcast was twice as long as that.  The third podcast was 1 hour and 45 minutes long.  His fourth podcast is 1 hour long.  How many hours will his next podcast have to be to fill up the full 6 hours?

### Response:
 Kipindi chake cha pili kilikuwa mara mbili ya kile cha kwanza hivyo 2*45 = <<2*45=90>>90
Saa 1 ni dakika 60. Hivyo kipindi chake cha saa 1 na dakika 45 ni dakika 60+45 = <<1*60+45=105>>105
Kipindi cha kwanza kilikuwa na dakika 45, cha pili kilikuwa na dakika 90, cha tatu kilikuwa na dakika 105 na cha nne kilikuwa na dakika 60 kwa jumla ya dakika 45+90+105+60 = <<45+90+105+60=300>>300
Ikiwa anabadilisha dakika 300 kuwa saa basi ana 300/60 = <<300/60=5>>5 saa za vipindi vilivyopakuliwa
Ana vipindi vya saa 5 na safari yake ni saa 6 hivyo atahitaji saa 6-5 = <<6-5=1>>1 ya vipindi zaidi