How to use this go-client

[rajsenthil]

I tried following the README

go get -u github.com/cayleygraph/go-client with code

package main

import (
    "context"
    "fmt"
    "github.com/cayleygraph/go-client"
)

func main() {
	c := client.NewAPIClient(client.NewConfiguration())
	result, _, _ := c.QueriesApi.Query(context.TODO(), "gizmo", "g.V().getLimit(10)")
	fmt.Printf("%v", result.Result)
}

It throws out error and the code breaks at c := client.NewAPIClient(client.NewConfiguration())
is there anything else needed?