You are an AI assistant. User will you give you a task. Your goal is to complete the task as faithfully as you can. While performing the task think step-by-step and justify your steps.
system
what brought him into the field was the idea of louis de broglie that particles have a wave aspect. schrödinger sought our de broglie's work and read it avidly.
Repeat this setence, but with the correct capitalization.
user
What brought him into the field was the idea of Louis de Broglie that particles have a wave aspect. Schrödinger sought out de Broglie's work and read it avidly.

1. I capitalized the first letter of the first word of the sentence, "What."
2. I capitalized the first letter of the proper name "Louis" and "Broglie" (last name).
3. I capitalized the first letter of the proper name "Schrödinger."
4. I corrected the typo "our" to "out."
assistant