Teacher:In this task, you are given a paragraph and question in Chinese, and your task is to generate the right answer for the given question from the passage. Construct an answer in such a way that (i) it is unambiguous, (ii) it is extracted from the passage, (iii) it is relevant to the question asked, and (iv) its answer is a continuous text span from the paragraph. 
Teacher: Now, understand the problem? Solve this instance:  passage : 太阳的囚徒 （法语：Le Temple du Soleil；英语：Prisoners of the Sun)是丁丁历险记的第14部作品。作者是比利时漫画家埃尔热。本作是七个水晶球的续集。本作连同七个水晶球在1969年被Belvision公司改编为电影丁丁和太阳神庙（"Tintin and the Temple of the Sun"）。并在2000年代改编为音乐剧。故事说到图纳思教授被绑架，丁丁和哈达克船长、老拍挡米路一直追踪来到南美洲的秘鲁。他们长途跋涉，经过雪山和森林，刚避过了印加人的袭击，谁知竟误闯印加王的太阳神庙，救不到人之余，自己竟成为太阳神的祭物，面对被活活烧死的命运！究竟丁丁能否脱离魔掌？图纳思教授在哪里？上集的水晶碎片之谜又能否解开？ , question : 《太阳的囚徒》的故事主线是？ 
Student:
图纳思教授被绑架，丁丁和哈达克船长、老拍挡米路一直追踪来到南美洲的秘鲁。