Based on the context and the answer, generate a question. 

Context: Susan sighed and began to turn away but a thought struck her . She shoved her hand in her pocket and came up with Robert 's prized skeleton key . With a small smile and his words , " Works like a charm everytime , " echoing in her head , she shoved it in the hole .

Answer:

She has an important item .



Why does Susan feel more confident ?