Answer:
The correct answer is C. To indicate a destination.
Step-by-step explanation:
The near future is formed with the personal forms of the verb ir + the preposition followed by the infinitive of the main verb. It is a verbal periphrasis that allows us to express a statement with a sense of the future. This construction is often used in Spanish instead of the simple future in the spoken language to express a planned action or something that will happen promptly.
For example:
¡Qué desastre de oficina! Ahora mismo voy a ordenar todos los clasificadores y las carpetas y le voy a pedir ayuda a mi compañero de trabajo.