Given the task definition, example input & output, solve the new input case.
In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.
Example: Question: When did the operation during which the 704th dropped supplies to allied troops near Nijmegen begin? Passage: The group was occasionally diverted from strategic missions to carry out air support and interdiction missions. It supported Operation Overlord, the invasion of Normandy by attacking transportation targets, including bridges, along with airfields and strong points in France. On D Day, the squadron and the rest of the 446th Group led the first heavy bomber mission of the day. The 446th aided ground forces at Caen and Saint-Loduring July by hitting bridges, gun batteries, and enemy troops. During Operation Market Garden, the attempt to seize a bridgehead across the Rhine in the Netherlands, the 704th dropped supplies to allied troops near Nijmegen. It struck lines of communications during the Battle of the Bulge. During Operation Varsity in March 1945, it supplied ground and airborne troops near Wesel. The squadron flew its last combat mission on 25 April 1945 against Salzburg, Austria. The group had flown 273 missions and had lost 58 aircraft during the war,
. Links: a. Allies of World War II b. Wesel c. Operation Market Garden d. Air Support.
Output: c
The passage describes the 704th's actions during Operation Market Garden.

New input case for you: Question: Did the Cushitic speak any other languages? Passage:Habesha peoples: /Habesha/ or /Abesha/ ((rarely Habeshat: ), or rarely used exonyms like "Abyssinian people," "Aithiops: ," "Athtiu-abu: Ancient Egyptian: Athtiu-abu ~ 'robbers of hearts' ~," or "al-Habas/al-Habasi (al-Habash/al-Habashi): Mehri in Arabic script: / ~ 'incense gatherers' ~". Habesha () ) is a common pan-ethnic and meta-ethnic term used to refer to both Ethiopians and Eritreans as a whole. Certain definitions considered the Ethiosemitic-speaking and Agwa-speaking Cushitic peoples inhabiting the highlands of Ethiopia and Eritrea as the core ethnic groups that historically constituted the pan-ethnic group Habesha peoples, while this notion is only partially accepted. They historically include a linguistically, culturally and ancestrally related ethnic groups, conservatively-speaking mostly from the Ethiopian Highlands, but in a broader sense included other Ethiopian-Eritrean ethnic groups as well. Members' cultural, linguistic, and in certain cases, ancestral origins trace back to the Kingdom of Dmt, the Kingdom of Aksum, among other kingdoms that either preceded or constituted the Ethiopian Empire in the Horn of Africa. Some Scholars have classified the Tigrayans and the Amhara as Abyssinians proper under an ultra-neo-conservative theory postulated by a few scholars and political parties but not widely accepted by the general public or by most indigenous scholars of the region.
Links: a. Amhara people b. Cushitic peoples c. Egyptian language d. Cushitic peoples
Output:
b