YOU SAID:

Sick in the car seat because you're not up to going

INTO JAPANESE

あなたが行くつもりはないので、カーシートで病気

BACK INTO ENGLISH

sick in the car seat because you're not going to go

INTO JAPANESE

あなたが行くつもりはないので、車の座席で病気

BACK INTO ENGLISH

sick in the car seat because you're not going to go