听力原文： With 10 weeks to go before the international Olympic Committee decides on the ve

nue of the 2012 Olympic Games, the organizers of London's bid has withdrawn a package of incentives aimed at improving the city's chances of hosting them. The package included help with training and transport costs for athletes. The London bid team says it has withdrawn the incentives after the IOC warned that the selection pro6ess should not be turned into a bidding war.

What can we know about the package of incentives？

A．They aimed at winning the Londoners' support.

B．Athlete training is included in the package.

C．Transport costs are not covered in them.

D．The package is launched 10 weeks before the declaration of the hosting place.