If "A father helps his son ride a bike across dry, and dusty dirt accompanied by his sister adorned in a green dress.", can we conclude "A father helps his son"?

OPTIONS:
- yes
- it is not possible to tell
- no
yes
Om "En far hjälper sin son att cykla över torr, och dammig smuts åtföljd av sin syster prydd i en grön klänning. "Kan vi dra slutsatsen att en far hjälper sin son?" ALTERNATIV: - ja - det går inte att säga - nej
About "A father helps his son cycle over dry, and dusty dirt accompanied by his sister adorned in a green dress. "Can we conclude that a father is helping his son?" ALTERNATIVE: - yes - you can't say - no
ja
yes