Context: There is no natural source for green food colorings which has been approved by the US Food and Drug Administration. Chlorophyll, the E numbers E140 and E141, is the most common green chemical found in nature, and only allowed in certain medicines and cosmetic materials. Quinoline Yellow (E104) is a commonly used coloring in the United Kingdom but is banned in Australia, Japan, Norway and the United States. Green S (E142) is prohibited in many countries, for it is known to cause hyperactivity, asthma, urticaria, and insomnia.

Question: Which green food coloring is known to cause hyperactivity, asthma, urticaria, and insomnia?
Answer: Green S (E142)

Question: What is a commonly used food coloring in the United Kingdom that is banned in Australia, Japan, Norway, and the United States?
Answer: Quinoline Yellow

Question: What is the most common green chemical found in nature?
Answer: Chlorophyll

Question: Which two E numbers have been approved by the FDA?
Answer: Unanswerable

Question: Green S is used in what country but not the US?
Answer: Unanswerable

Question: What are the side effects of Quinoline Yellow?
Answer: Unanswerable

Question: What is the name of the green chemical the UK allows?
Answer: Unanswerable

Question: What administration approved the use of E140 as a food dye?
Answer: Unanswerable