Assertion: big bang theory's character | /r/CapableOf | take train
Facets:
Source sentences:
text: When the main characters take a train to an academic conference in San Francisco, Raj can talk to series guest Summer Glau (playing herself) while drinking beer: when Leonard inadvertently reveals the beer is non-alcoholic and that Raj is under a placebo effect, Howard uses this to his advantage and Raj is returned to his usual mute self.