Statement: 223 was the only episode number with q147 format

Input Table: none

episodeseasonformattitleoriginal_airdate
2171h75lost smurf1988-09-10
2182h76archives of evil1988-09-10
2193q143bigmouth 's roommate / bungling babysitters1988-09-17
2204q144clockwork 's powerplay / clumsy in command1988-09-17
2215h77don smurfo 's uninvited guests1988-09-24
2226q145denisa 's greedy doll / denisa 's slumber party1988-09-24
2237q146grandpa 's nemesis / grandpa 's walking stick1988-10-01
2248h78a house for nanny1988-10-01
2259q147it 's a smurfy life / land of lost and found1988-10-08
22610h79long live brainy1988-10-08
22711h80a maze of mirrors1988-10-15
22812q148memory melons / nanny 's way1988-10-15
22913q149pappy 's puppy / shutterbug smurfs1988-10-22
23014q150smoogle sings the blues / a smurf for denisa1988-10-22
23115h81smurf the presses1988-10-29
23216h82stealing grandpa 's thunder1988-10-29

SQL Command:

SELECT CASE WHEN COUNT(*) = 1 THEN 'TRUE' ELSE 'FALSE' END FROM table_sql WHERE episode = 223 AND format = 'q147';