Answer:
No, legal consideration is absent
Explanation:
According to the given situation, the President of ABC company was promised to Helen to give a new car next week as Helen worked for 25 years. But the president did not give the car as he promised to the Helen.
In this case, there was a promise which was verbal, not in the way of legal consideration, which means there is no proof so that Helen can claim from the president.
Therefore the correct answer is No, legal consideration is absent