Definition: In this task, you are given a sentence in the Bulgarian language. Here, your job is to convert bulgarian sentence into the english language.

Positive Example 1 -
Input: Състав на Парламента: вж. протоколи
Output: Membership of Parliament: see Minutes

Positive Example 2 -
Input: Защо бяхме против еврото по онова време?
Output: Why were we against the euro at that time?

Negative Example 1 -
Input: Имахме две основни причини за това.
Output: This is the very problem which we are facing today.

Now complete the following example -
Input: Въпросът с причинните връзки е много сложен, тъй като включва взаимодействие на редица фактори на търсенето и предлагането.
Output: The causality issue is a highly complex one as it involves the interplay of a number of demand and supply factors.