How to Select cities from drop down while booking tickets using robot framework

Question

I am new to robot framework and i tried to automate booking sites and when i tried to select cities from Yatra.com website but unable to select cities and dates to book the tickets

*** Settings *** Library SeleniumLibrary

*** Variables *** ${url} https://www.yatra.com/

${browser} chrome

*** Test Cases *** Logintest

Open browrser ${url} chrome

maximize browser window

click element    xpath://*[@id="themeSnipe"]/div/div/div[1]/button

select from list by label    flight_origin    New Delhi
select from list by label    flight_destination    Bangalore

Can someone help me to select cities from dropdown and also select dates.