Rank these countries by population. Respond in JSON.  Denmark USA Nicaragua Thailand Switzerland Norway Tibet 
human
I don’t think I have enough information to do this.  Are you asking me for the numbers or the population size relative to each other? 
assistant
Yes. You may format the JSON like this  { countries: [ { country: "Denmark", population: 5.5 } ] } 
human
Your best bet is probably:  {     countries: [         {             country: "Denmark",             population: 5.5         },         {             country: "USA",             population: 320         },         {             country: "Nicaragua",             population: 12         },         {             country: "Thailand",             population: 68         },         {             country: "Switzerland",             population: 8         },         {             country: "Norway",             population: 4         },         {             country: "Tibet",             population: 2         },     ] }
assistant
Rank these countries by population. Respond in JSON.  Denmark USA Nicaragua Thailand Switzerland Norway Tibet 
human
I don’t think I have enough information to do this.  Are you asking me for the numbers or the population size relative to each other? 
assistant
Yes. You may format the JSON like this  { countries: [ { country: "Denmark", population: 5.5 } ] } 
human
For example:  { countries: [ { country: "Denmark", population: 5.5 } ] }
assistant