Sanjay, the new HR Manager at Charlemagne Tools Inc., examines the application form that the company has been using for the last two years. According to the guidelines set by the Equal Employment Opportunity Commission and various court decisions, which of the following is an illegal question on the application form?

a. Will you be able to relocate for the job
b. Can you perform the duties of the job with reasonable accommodation
c. What is your main area of work expertise
d. Whom should we contact in case of emergency