Domain: navigation
English query: How long from Silver Spring to Fairfax
Hinglish query: Silver Spring se Fairfax tak kitni doori hai
English parse: [IN:GET_ESTIMATED_DURATION How long from [SL:SOURCE Silver Spring ] to [SL:DESTINATION Fairfax ] ]
Hinglish parse: [IN:GET_ESTIMATED_DURATION [SL:SOURCE Silver Spring ] se [SL:DESTINATION Fairfax ] tak kitni doori hai ]