You are given a sentence and a question, construct 2 answer options in a specific format i.e. ['option1','option2']. The answer options have to be text spans from the given sentence. Only one among the options should be the correct answer to the given question. Note that, the correct answer to the given question will require understanding of coreference resolution. Coreference resolution is the task of clustering mentions in text that refer to the same underlying real world entities.

Input: Consider Input: Sentence: The doctor informed Kate that she had cancer and presented several options for future treatment. Question: Who had cancer?

Output: ['Kate', 'doctor']


Input: Consider Input: Sentence: The woman held the girl against her chest. Question: Whose chest?

Output: ["woman's", "girl's"]


Input: Consider Input: Sentence: The table won't fit through the doorway because it is too narrow. Question: What is too narrow?


Output: ['table', 'doorway']