Read the given passage/argument and answer the question that follows it.
Chitra used to commute to her office by her car. But being a responsible citizen towards controlling the global warming, she now wants to change her commute. Two options are available to her. Either she can take the bus or take taxi. She is thinking of going with the bus.
Which one of the following statements will stregthen her decision?
1
Buses are too crowded.
2
Taxi will cause just as much pollution as a car.
3
Taxi is cheaper.
4
The bus service in the city isn't up to the mark.