Given a text T, and several options, according to the question posed in the text T to choose the most appropriate option from the options as the answer, please directly output the most appropriate option, do not need to output the explanation.

In a candlestick chart, a shaded candlestick body indicates that the opening price was:
Option A:equal to the closing price.
Option B:lower than the closing price.
Option C:higher than the closing price.

Answer: C