Detailed Instructions: In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
Problem:Context: In the second qualifying session, every driver set a lap on the option tyres except two. Lewis Hamilton still managed to take his McLaren into Q3 with the sixth fastest Q2 time on the prime tyres, Link Information: He progressed through to Junior Yamaha in 1997, and in 1998, Dennis called Hamilton after he won an additional Super One series and his second British championship. Dennis delivered on his promise and signed Hamilton to the McLaren driver development programme. Answer: 1998
Solution:
When did Lewis Hamilton start driving professionally?