Conversation so far:
where is the world cup going to be in 2019
The 2019 FIFA Club World Cup was hosted by Qatar between 11 and 21 December 2019, taking place at two venues in Doha.
who was the champion of the 2019 fifa club world cup
Liverpool F.C. won the 2019 FIFA Club World Cup Final 1 to 0 after extra time against Clube de Regatas do Flamengo for their first FIFA Club World Cup title.
which venues did the 2019 fifa club world cup take place at
The 2019 FIFA Club World Cup was played at Khalifa International Stadium and Jassim bin Hamad Stadium.
what city are the khalifa international stadium and jassim bin hamad stadium in
Sporting venues in Doha and its suburbs include Jassim bin Hamad Stadium and Khalifa International Stadium.

Question: what's the population
Self-contained rewrite: what's the population of doha