Write the next sentence in the following story.

How to ask about someone's disability
Consider whether the information is relevant.
If it's not really relevant to you, then asking is probably rude. People with visible disabilities generally get asked the same questions a lot of times, and they may get tired of answering again and again.

Pick from: (a). Locate the answer given on the test. If an answer isn't pertinent, but if the information in that answer stands out, then the person is likely disabled.; (b). Giving the person a chance to respond will make them more likely to tell you the truth. However, if the person seems annoyed or upset by it, or you're not sure whether it can be answered properly, then you might consider waiting a while.; (c). That said, if you're nervous about asking someone whether they have a disability or how to deal with it, then ask if it helps them to function independently. Remember that this is an uncouth question.; (d). Mind your own business when it comes to disabled strangers or acquaintances. Avoid asking if you aren't having a conversation with them, or if it's not relevant to the conversation.;. The answer should be
(d).