context: A consortium led by the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) has had some success in helping farmers grow new pigeon pea varieties, instead of maize, in particularly dry areas. Pigeon peas are very drought resistant, so can be grown in areas with less than 650 mm annual rainfall. Successive projects encouraged the commercialisation of legumes, by stimulating the growth of local seed production and agro-dealer networks for distribution and marketing. This work, which included linking producers to wholesalers, helped to increase local producer prices by 20–25% in Nairobi and Mombasa. The commercialisation of the pigeon pea is now enabling some farmers to buy assets, ranging from mobile phones to productive land and livestock, and is opening pathways for them to move out of poverty.
question: Which of the following is a city: Nairobi, Pigeon, or poverty?
answers.text: Nairobi