Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:

Convert text to sql: What is the first name and last name of the student who have most number of sports? | student : stuid , lname , fname , age , sex , major , advisor , city_code | video_games : gameid , gname , gtype | plays_games : stuid , gameid , hours_played | sportsinfo : stuid , sportname , hoursperweek , gamesplayed , onscholarship | plays_games.stuid = student.stuid | plays_games.gameid = video_games.gameid | sportsinfo.stuid = student.stuid | 

### Response:

select _ from _ group by _ order by count ( _ ) desc limit _ | select student.fname , student.lname from sportsinfo join student on sportsinfo.stuid = student.stuid group by sportsinfo.stuid order by count ( * ) desc limit 1