Question SPL - Sailplane Pilot License - Operational Procedures

During airtow, in a turn the glider plane gets into an outward off-set position. What action should be taken by the glider pilot? - SPL

Return glider plane to a position behind towing plane by a smaller curve radius using strong inputs on rudder pedals

Take up same bank angle as towing plane and return glider plane to a position behind towing plane using rudder pedals

Bring back glider plane to intended turning attitude using rudder and airlerons, extend spoiler flaps to reduce speed

Initiate sideslip and let glider plane be pushed back to a position behind towing plane by increased drag