A.I. Explanation:

Option 1: "The eco-friendly technology to grow vertical gardens and to provide groceries that are locally grown makes it easy to go for green days."

Explanation: This option accurately reflects the main idea of the text, which discusses BP Gardens' initiative to implement eco-friendly technology for vertical gardens in an urban setting. The phrase 'makes it easy to go for green days' aligns with the text's emphasis on promoting local, sustainable farming practices, as stated by CEO James Haas.

Option 2: "No single company is doing any effort to promote GoGreen technology in the country."

Explanation: This option contradicts the text, which highlights BP Gardens as a company actively working to promote eco-friendly technology. The phrase 'no single company' is inaccurate, as the text specifically mentions BP Gardens' efforts.

Option 3: "Being green for any country is not that difficult of a task with some technology one can easily achieve that objective."

Explanation: While this option suggests that technology can facilitate being green, it lacks specificity regarding the initiatives mentioned in the text. The text focuses on a specific company and its local farming efforts, rather than making a general statement about all countries.

Option 4: "Local farming is bound to stay in the rural areas only and they offer organic food to the urban areas."

Explanation: This option misrepresents the text's message. The text discusses local farming in urban areas, specifically through BP Gardens' vertical gardens, which contradicts the idea that local farming is limited to rural areas.