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.

A technical analyst following a bottom-up investing approach focusing on momentum and breakout strategies should favor long positions in stocks with:
Option A:shorter consolidation periods.
Option B:high Bollinger Band readings.
Option C:low volatility prior to an upside breakout.

Answer: C