Statement: the zakspeed s4 t / c engine was used on all chassis from 1985 until 1988

Input Table: zakspeed

Step 1: f_select_column(year, chassis, engine (s))
year chassis engine (s) tyres points
1985 zakspeed 841 zakspeed s4 t / c g 0
1986 zakspeed 861 zakspeed s4 t / c g 0
1987 zakspeed 861 zakspeed 871 zakspeed s4 t / c g 2
1988 zakspeed 881 zakspeed s4 t / c g 0
1989 zakspeed 891 yamaha v8 p 0

Step 2: simple_query()
year chassis engine (s)
1985 zakspeed 841 zakspeed s4 t / c
1986 zakspeed 861 zakspeed s4 t / c
1987 zakspeed 861 zakspeed 871 zakspeed s4 t / c
1988 zakspeed 881 zakspeed s4 t / c
1989 zakspeed 891 yamaha v8

Prompting LLM for the final answer... >>>


Prediction: NO