Question: What song performed by Lea Salonga was written for a 1998 film directed by Tony Bancroft and Barry Cook?
Sentence (from "Mulan (1998 film)"): It was directed by Tony Bancroft and Barry Cook, with story by Robert D. San Souci and screenplay by Rita Hsiao, Philip LaZebnik, Chris Sanders, Eugenia Bostwick-Singer, and Raymond Singer.
Relevant evidence: Yes