Needs context.
How many big blinds do you have, what's your table position has anyone already opened the pot pre flop. If so who, what is his chip stack and activity levels. Who is left to act behind you, anyone that covers you, active or passive players. What is your goal, you want to see some return on investment even if minimal or are you looking for that big win. etc.
As posed, your question can not be really answered without context.