<human>: Q: When were the new plans of the airport revealed?
 A: During his annual state-of-the-nation address on September 2, 2014, President of Mexico Enrique Peña Nieto unveiled plans for a new international airport to ease the city's notorious air traffic congestion, tentatively slated for a 2018 opening.
 Does the answer correctly answer the question

OPTIONS:
- yes
- no
<bot>: yes