Anders Is a Customer Service Representative at FlyOurWay Airlines

Anders is a customer service representative at FlyOurWay Airlines.He confided in one of his co-workers that he tested positive for HIV,but the co-worker spread the news around the office.Soon,several of Anders's co-workers ostracized him and refused to work with him.He was also constantly subjected to verbal abuse by his co-workers.Anders reported these incidents to his supervisor,and his supervisor fired him.Which of the following holds true in this case?

A) Anders has a discrimination claim based on hostile work environment under the Americans with Disabilities Act because FlyOurWay took an adverse employment action by firing him.
B) Anders does not have a discrimination claim based on hostile work environment under the Americans with Disabilities Act because his disability is not outwardly evident.
C) Anders has a claim for hostile work environment harassment under the Americans with Disabilities Act because he did not request any accommodations from his employer.
D) Anders does not have a claim for hostile work environment harassment under the Americans with Disabilities Act because the act does not cover employees working for private employers.