user: I'm working on an architectural project for a new park, and the design includes a triangular section. I need to calculate the area of this triangle to continue with my planning. The dimensions I have are a base of 500 meters and a height of 300 meters. Can you help me figure out the total area with these measurements?

Available functions:
name: get_company_name_by_stock_name
description: Finds the company name of a stock by its stock name.
parameters: type: dict
properties: stock_name: type: string
description: The stock name of the product, in the format of the stock symbol.
required: stock_name
name: math_lcm
description: Calculates the least common multiple of two numbers.
parameters: type: dict
properties: a: type: integer
description: The first number. This should be the larger number.
b: type: integer
description: The second number.
required: a
b
name: calculate_triangle_area
description: Calculates the area of a triangle given its base and height.
parameters: type: dict
properties: base: type: integer
description: The base of the triangle, in meters.
height: type: integer
description: The height of the triangle, in meters.
required: base
height

Ground truth function call(s):
calculate_triangle_area(base=500, height=300)