Its your responsibility to take decisions

If you are taking her out for dinner be sure of where you want to take her. Dont ask her where she would like to go once she has settled in your car. Usually if you ask her decision, it would be common for her to answer with a "you decide". She would want to know how decisive you are, about your taste and your knowledge of the worldy things. So take some time to do research, its easy nowadays. There are lot of sites which would tell you about the best restaurants in your area or the best pubs to visit. Of course you can ask her if she is ok with the place you are taking her. Mostly she would not oppose as long as its not something she is uncomfortable with. If you are going on date you will need to fix the time when you want to pick her up. Be sure of the routes you are going to take. If a change of plan is required, then be quick about your decisions. Its okay to be wrong, but if you are indecisive it will be a turn off for her. Girls are very forgiving and they wouldnt mind if you lost your direction or if you couldnt find a parking place or stuff like that. Dont worry about the these things, just remember you need to be decisive even if your decisions go wrong.