Given the task definition and input, reply with output. In this task, you will be shown a conversation. You need to write a question with three choices for the conversation. Your question should be answerable based on the conversation and only have one correct answer. Note that you don't need to answer your question. "W" and "M" in the conversations stand for "woman" and "man".

M: Hi, is that Sara? W: Speaking. M: This is Tom. Sorry to bother you at supper time. W: Not at all. M: My little girl Maria has a high fever. We're taking her to hospital in a short time. W: I'm sorry to hear that. Is there anything I can do for you? M: Do you mind taking care of my son Ken? We can't take him along. W: OK. Can I bring him to my house? M: Thank you. But he hasn't finished his dinner yet. W: No problem. He can have dinner with us, and then, my son will play games with him. M: I really appreciate your help.
What is the woman doing at the moment? (A) Going to hospital. (B) Having supper. (C) Playing games.