Detailed Instructions: In this task, you are given a sentence in the Romanian language. Your job is to translate the Romanian sentence into the English language.
Problem:Acțiunile marilor companii listate la bursă blue-chips au scăzut până la prânz miercuri pe măsură ce un val de avertizări privind rezultatele au risipit optimismul care condusese la mobilizarea de pe parcursul ultimelor trei luni.
Solution:
Blue chips edged lower by midday on Wednesday as a wave of profit warnings drained some of the optimism that has driven a rally over the past three months.