Question: Based on the sentence "A guy in a cycling suit and bike helmet riding a bike on a dirty track.", is the sentence "a guy riding bike and cycling on a dirty track." true?
Answer:
yes

Question: Based on the sentence "A little girl is sweeping outdoors.", is the sentence "The little girl is sweeping with a toothbrush" true?
Answer:
it is not possible to tell

Question: Based on the sentence "A young woman riding a bicycle with a basket.", is the sentence "A young woman tests out the new bicycle she got for her birthday." true?
Answer:
it is not possible to tell

Question: Based on the sentence "Four females stand on the tip of their toes while practicing ballet in front of a black backdrop.", is the sentence "Four ballet dancers prepare for a photo." true?
Answer:
it is not possible to tell