Definition: In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.

Positive Example 1 -
Input: Ulwakhiwo neempawu zentsinga zemifuno.
Output: Construction and characteristics of vegetable fibre cordage.

Positive Example 2 -
Input: Ukuphatheka kwentsinga zemifuno
Output: Handling of vegetable fibre cordage.

Negative Example 1 -
Input: Ukuphatheka kwentsinga ezenziwe ngabantu.
Output: Handling of man-made fibre cordage.

Negative Example 2 -
Input: Ulwakhiwo neendidi.
Output: Building and types.

Now complete the following example -
Input: Phambi kwento ebizwa ngokuba lixesha lobunzima kwi-oyile kwakusoloko kubizwa okanye kuthethwa nge- nqanawa yokuthutha ipetroyile yezigidi, eyathi ngexesha elilodwa yalindelwa ukuba isebenze ekupheleni kwale inkulungwane.
Output: Before the so-called oil crisis there was frequent mention of the "million-ton" tanker, which at one time was expected to enter service by the end of this century.