Please help with this practice question.

Which of the following events would increase the demand for chicken tacos at a local restaurant in Hayward (i.e. shift the demand curve to the right)? O a decrease in the price of burritos, a substitute good for chicken tacos a decrease in the price of a bottle of beer, a complementary good to chicken tacos a decrease in consumer income in Hayward, given that tacos are a normal good O a decrease in the price of the chicken used in making the tacos a decrease in the price of a rival restaurant's chicken tacos