Does ABC Corporation Have Any Duty to Provide Keanu with a Second

Does ABC Corporation have any duty to provide Keanu with a second elevator,assuming Keanu can establish that he is covered under the Americans with Disabilities Act based on an actual physical disability?

A) No,ABC Corporation is not required to accommodate Keanu unless the act until his doctor certifies that he has reached maximum medical improvement and will not get any better.
B) No,ABC Corporation will likely not be required to put in the second elevator because Keanu can move his workstation,and putting in a second elevator would probably be an undue hardship on the employer.
C) No,ABC Corporation will likely not be required to put in the second elevator because under the act,an employee is not supposed to ask for any accommodation from the employer.
D) No,ABC Corporation will likely not have to put in a second elevator because it will not benefit other employees,and an employer only has to make a change to a building as an accommodation under the act if the change will benefit a substantial number of employees.
E) Yes,ABC Corporation must grant Keanu's request regardless of cost,since Keanu is covered under the act with an actual physical disability.