Question: Who was the host of the earliest party listed? | The host of the earliest party listed is the host with id 7. | What was their name?
SQL: SELECT T2.name FROM party_host AS T1 JOIN HOST AS T2 ON T1.Host_ID   =   T2.Host_ID JOIN party AS T3 ON T1.Party_ID   =   T3.Party_ID order by T3.First_year limit 1